型号

IC芯片LM2574品牌、价格、PDF参数

element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
lm2574hvn-5.0 national semiconductor ic, switching reg, 5.0v, tube40 1523850 1
1 : $178.14
lm2574hvm-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a, smd 1469166 156
1 : $3.66
25 : $3.42
lm2574hvn-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a 1469167 289
1 : $4.89
25 : $4.58
lm2574m-3.3/nopb national semiconductor ic, dc/dc converter, 0.5a, smd 1469168 356
1 : $2.01
25 : $1.93
lm2574n-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a 1469169 951
1 : $2.01
10 : $1.88
lm2574hvn-12/nopb national semiconductor switching reg, single, 12v, 500ma 1564731 154
1 : $4.89
25 : $4.58
lm2574hvm-adj/nopb national semiconductor switching reg, 4~60v, 500ma, 14soic 1564787 179
1 : $3.66
25 : $3.42
lm2574n-adj/nopb national semiconductor ic, step-down regulator, 8-dip 1367575 229
1 : $1.61
25 : $1.51
lm2574n-5.0 national semiconductor switching reg, 0.5a 5.0v, 2574, dip8 1214540 2321
1 : $1.49
25 : $1.39
lm2574m-adj/nopb national semiconductor ic, step-down regulator, soic-14 1150063 428
1 : $2.07
25 : $1.93
lm2574m-5.0/nopb national semiconductor ic, step-down regulator, soic-14 1150065 331
1 : $2.07
25 : $1.93
lm2574n-12/nopb national semiconductor ic, step-down regulator, 8-dip 1693982 179
1 : $1.61
25 : $1.51
lm2574hvn-adj/nopb national semiconductor ic, step-down regulator, 8-dip 1697736 76
1 : $4.89
25 : $4.58
lm2574hvm-12/nopb national semiconductor ic, dc dc converter 1685606 224
1 : $3.66
25 : $3.42
lm2574m-12/nopb national semiconductor ic, dc dc converter 1685608 805
1 : $2.93
25 : $2.37
lm2574n-adj national semiconductor switching reg 0.5a adj, 2574, dip8 9485996 1613
1 : $1.49
25 : $1.39
lm2574n-12 national semiconductor switching reg 0.5a 12v, 2574, dip8 9486046 530
1 : $1.49
25 : $1.39
lm2574m-5.0 national semiconductor switching reg 0.5a 5.0v, smd, 2574 9489908 1323
1 : $1.55
25 : $1.45
lm2574hvn-5.0 national semiconductor ic, switching reg 5.0v, 2574, dip8 9489916 743
1 : $9.89
25 : $6.33
lm2574m-adj national semiconductor switching reg 0.5a adj, smd, 2574 9489924 403
1 : $1.56
25 : $1.5
lm2574hvn-adj national semiconductor ic, switching reg adj, 2574, dip8 9489932 944
1 : $6.26
25 : $5.04
lm2574n-3.3 national semiconductor switching reg 0.5a 3.3v, 2574, dip8 9493530 239
1 : $1.49
25 : $1.39
lm2574hvm-15/nopb national semiconductor ic, dc-dc conv, sop-14 1886871 50
1 : $3.66
25 : $3.42
lm2574n-3.3g on semiconductor switching reg 0.5a 3.3v, 2574, dip8 1211138 233
1 : $2.05
25 : $1.66
lm2574n-12g on semiconductor switch reg, step down, 0.5a, 12v 1460658 42
1 : $0.97
10 : $0.91
lm2574n-5g on semiconductor ic, switch reg, step down, 0.5a, 5v 1460659 1892
1 : $1.22
25 : $1.14
lm2574n-adjg on semiconductor switch reg, step down, 0.5a, adj 1460660 132
1 : $1.23
10 : $1.15
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
lm2574-5.0bn micrel inc ic buck 5v 0.5a 8dip lm2574-5.0bn-nd 0
450 : $1.6226
lm2574mx-15 national semiconductor ic reg sw 15v 500ma stpdn 14soic lm2574mx-15-nd 0
1000 : $1.218
lm2574-3.3bn micrel inc ic buck 3.3v 0.5a 8dip lm2574-3.3bn-nd 0
450 : $1.6226
lm2574-3.3yn micrel inc ic buck 3.3v 0.5a 8dip 576-3855-5-nd 40
tube
1 : $3.42
25 : $2.7452
100 : $2.501
250 : $2.257
500 : $2.0252
1000 : $1.708
2500 : $1.6226
5000 : $1.5555
see more
lm2574-12bn micrel inc ic buck 12v 0.5a 8dip lm2574-12bn-nd 0
450 : $1.6226
lm2574-12yn micrel inc ic buck 12v 0.5a 8dip lm2574-12yn-nd 0
450 : $1.6226
lm2574-5.0yn micrel inc ic buck 5v 0.5a 8dip 576-1514-5-nd 55
tube
1 : $2.95
25 : $2.3704
100 : $2.1594
250 : $1.9484
500 : $1.7483
see more
lm2574bn micrel inc ic buck adj 0.5a 8dip lm2574bn-nd 0
450 : $1.6226
lm2574dw-adj on semiconductor ic buck adj 0.5a 16soicw lm2574dw-adj-nd 0
376 : $2.175
lm2574dw-adjr2 on semiconductor ic buck adj 0.5a 16soicw lm2574dw-adjr2-nd 0
1000 : $1.1745
lm2574dw-adjr2g on semiconductor ic buck adj 0.5a 16soicw lm2574dw-adjr2g-nd 0
1000 : $0.832
lm2574hvm-12/nopb national semiconductor ic reg simple switcher 14-soic lm2574hvm-12-nd 1692
tube
1 : $4.06
25 : $3.2624
100 : $2.9725
250 : $2.6825
500 : $2.407
1000 : $2.03
2500 : $1.9285
5000 : $1.8488
10000 : $1.798
see more
lm2574hvm-15/nopb national semiconductor ic reg sw 15v 500ma stpdn 14soic lm2574hvm-15-nd 0
250 : $2.6825
lm2574hvm-3.3/nopb national semiconductor ic reg simple switcher 14-soic lm2574hvm-3.3-nd 703
tube
1 : $4.06
25 : $3.2624
100 : $2.9725
250 : $2.6825
500 : $2.407
1000 : $2.03
2500 : $1.9285
5000 : $1.8488
10000 : $1.798
see more
lm2574hvm-5.0/nopb national semiconductor ic reg simple switcher 14-soic lm2574hvm-5.0-nd 2349
tube
1 : $4.06
25 : $3.2624
100 : $2.9725
250 : $2.6825
500 : $2.407
1000 : $2.03
2500 : $1.9285
5000 : $1.8488
10000 : $1.798
see more
lm2574hvm-adj/nopb national semiconductor ic reg simple switcher 14-soic lm2574hvm-adj-nd 765
tube
1 : $4.06
25 : $3.2624
100 : $2.9725
250 : $2.6825
500 : $2.407
1000 : $2.03
2500 : $1.9285
5000 : $1.8488
10000 : $1.798
see more
lm2574hvmx-12/nopb national semiconductor ic reg sw 12v 500ma stpdn 14soic lm2574hvmx-12-nd 0
1000 : $2.03
lm2574hvmx-15/nopb national semiconductor ic reg sw 15v 500ma stpdn 14soic lm2574hvmx-15-nd 0
1000 : $2.03
lm2574hvmx-3.3/nopb national semiconductor ic reg sw 3.3v 500ma stpd 14soic lm2574hvmx-3.3-nd 0
1000 : $2.03
lm2574hvmx-5.0/nopb national semiconductor ic reg sw 5v 500ma stp dn 14soic lm2574hvmx-5.0-nd 0
1000 : $2.03
lm2574hvmx-adj/nopb national semiconductor ic reg sw adj 500ma stpdn 14soic lm2574hvmx-adj-nd 0
1000 : $2.03
lm2574n-015 on semiconductor ic buck 15v 0.5a 8dip lm2574n-015-nd 0
350 : $2.175
lm2574hvn-12/nopb national semiconductor ic reg simple switcher 8-dip lm2574hvn-12-nd 558
tube
1 : $5.43
25 : $4.3652
100 : $3.977
250 : $3.589
500 : $3.2204
1000 : $2.716
2500 : $2.5802
5000 : $2.4735
10000 : $2.4056
see more
lm2574hvn-15/nopb national semiconductor ic reg sw 15v 500ma stp dn 8-dip lm2574hvn-15-nd 0
160 : $3.977
lm2574hvn-3.3/nopb national semiconductor ic reg simple switcher 8-dip lm2574hvn-3.3-nd 0
1 : $4.85
25 : $3.686
100 : $2.813
250 : $2.5802
500 : $2.4735
1000 : $2.4444
5000 : $2.3765
10000 : $2.328
see more
lm2574hvn-5.0/nopb national semiconductor ic reg simple switcher 8-dip lm2574hvn-5.0-nd 1559
tube
1 : $5.43
25 : $4.3652
100 : $3.977
250 : $3.589
500 : $3.2204
1000 : $2.716
2500 : $2.5802
5000 : $2.4735
10000 : $2.4056
see more
lm2574hvn-adj/nopb national semiconductor ic reg simple switcher 8-dip lm2574hvn-adj-nd 726
tube
1 : $5.43
25 : $4.3652
100 : $3.977
250 : $3.589
500 : $3.2204
1000 : $2.716
2500 : $2.5802
5000 : $2.4735
10000 : $2.4056
see more
lm2574m-12 national semiconductor ic reg simple switcher 14-soic lm2574m-12-nd 292
tube
1 : $2.54
25 : $2.05
100 : $1.845
250 : $1.64
500 : $1.435
1000 : $1.189
2500 : $1.107
5000 : $1.066
see more
lm2574mx-12/nopb national semiconductor ic reg sw 12v 500ma stpdn 14soic lm2574mx-12-nd 0
1000 : $1.189
lm2574m-12/nopb national semiconductor ic reg simple switcher 14-soic lm2574m-12/nopb-nd 786
tube
1 : $2.07
25 : $1.6724
100 : $1.5053
250 : $1.338
500 : $1.1708
1000 : $0.97
2500 : $0.9032
5000 : $0.8697
10000 : $0.8362
see more
lm2574m-15/nopb national semiconductor ic reg sw 15v 500ma stpdn 14soic lm2574m-15-nd 0
400 : $1.68
lm2574m-3.3/nopb national semiconductor ic reg simple switcher 14-soic lm2574m-3.3-nd 2348
tube
1 : $2.54
25 : $2.05
100 : $1.845
250 : $1.64
500 : $1.435
1000 : $1.189
2500 : $1.107
5000 : $1.066
10000 : $1.025
see more
lm2574m-5.0 national semiconductor ic reg simple switcher 14-soic lm2574m-5.0-nd 957
tube
1 : $2.54
25 : $2.05
100 : $1.845
250 : $1.64
500 : $1.435
1000 : $1.189
2500 : $1.107
5000 : $1.066
see more
lm2574m-5.0/nopb national semiconductor ic reg simple switcher 14-soic lm2574m-5.0/nopb-nd 3127
tube
1 : $2.07
25 : $1.6724
100 : $1.5053
250 : $1.338
500 : $1.1708
1000 : $0.97
2500 : $0.9032
5000 : $0.8697
10000 : $0.8362
see more
lm2574m-adj national semiconductor ic reg sw adj 500ma stpdn 14soic lm2574m-adj-nd 0
50 : $1.6726
lm2574m-adj/nopb national semiconductor ic reg sw adj 500ma stpdn 14soic lm2574m-adj/nopb-nd 0
450 : $1.338
lm2574mx-3.3/nopb national semiconductor ic reg sw 3.3v 500ma stpd 14soic lm2574mx-3.3-nd 0
1000 : $1.189
lm2574mx-5.0/nopb national semiconductor ic reg simple switcher 14-soic lm2574mx-5.0tr-nd 0
1000 : $1.189
lm2574mx-adj/nopb national semiconductor ic reg simple switcher 14-soic lm2574mx-adjtr-nd 2000
tape & reel
1000 : $1.189
3000 : $1.107
5000 : $1.066
10000 : $1.025
lm2574n-005 on semiconductor ic buck 5v 0.5a 8dip lm2574n-005os-nd 0
1 : $2.20
10 : $1.988
100 : $1.5973
lm2574n-005g on semiconductor ic buck 5v 0.5a 8dip lm2574n-005gos-nd 0
200 : $3.927
lm2574n-012 on semiconductor ic buck 12v 0.5a 8dip lm2574n-012-nd 0
350 : $2.175
lm2574n-015g on semiconductor ic buck 15v 0.5a 8dip lm2574n-015g-nd 0
600 : $1.0042
lm2574n-12 national semiconductor ic reg simple switcher 8-dip lm2574n-12-nd 396
tube
1 : $2.60
25 : $2.10
100 : $1.89
250 : $1.68
500 : $1.47
1000 : $1.218
2500 : $1.134
5000 : $1.092
see more
lm2574n-12/nopb national semiconductor ic reg simple switcher 8-dip lm2574n-12/nopb-nd 277
tube
1 : $1.99
25 : $1.6076
100 : $1.4468
250 : $1.286
500 : $1.1253
1000 : $0.9324
2500 : $0.868
5000 : $0.8359
10000 : $0.8038
see more
lm2574n-15/nopb national semiconductor ic reg simple switcher 8-dip lm2574n-15-nd 0
1 : $2.60
25 : $1.932
100 : $1.428
250 : $1.134
500 : $1.092
1000 : $1.0752
5000 : $1.029
10000 : $1.008
see more
lm2574n-3.3 on semiconductor ic buck 3.3v 0.5a 8dip lm2574n-3.3os-nd 0
350 : $2.175
lm2574n-3.3/nopb national semiconductor ic reg sw 3.3v 500ma stpdn 8-dip lm2574n-3.3-nd 0
480 : $1.68
lm2574n-3.3g on semiconductor ic buck 3.3v 0.5a 8dip lm2574n-3.3gos-nd 719
tube
1 : $1.78
25 : $1.4344
100 : $1.2911
250 : $1.1476
500 : $1.0042
1000 : $0.832
2500 : $0.7746
5000 : $0.7459
10000 : $0.7172
see more
lm2574n-5.0/nopb national semiconductor ic reg simple switcher 8-dip lm2574n-5.0-nd 968
tube
1 : $2.60
25 : $2.10
100 : $1.89
250 : $1.68
500 : $1.47
1000 : $1.218
2500 : $1.134
5000 : $1.092
10000 : $1.05
see more
lm2574n-5g on semiconductor ic buck 5v 0.5a 8dip lm2574n-5gos-nd 4070
tube
1 : $1.78
25 : $1.4344
100 : $1.2911
250 : $1.1476
500 : $1.0042
1000 : $0.832
2500 : $0.7746
5000 : $0.7459
10000 : $0.7172
see more
lm2574n-adj on semiconductor ic buck adj 0.5a 8dip lm2574n-adjos-nd 0
350 : $2.175
lm2574n-adj/nopb national semiconductor ic reg simple switcher 8-dip lm2574n-adj-nd 1435
tube
1 : $2.60
25 : $2.10
100 : $1.89
250 : $1.68
500 : $1.47
1000 : $1.218
2500 : $1.134
5000 : $1.092
10000 : $1.05
see more
lm2574n-adjg on semiconductor ic buck adj 0.5a 8dip lm2574n-adjgos-nd 559
tube
1 : $1.78
25 : $1.4344
100 : $1.2911
250 : $1.1476
500 : $1.0042
1000 : $0.832
2500 : $0.7746
5000 : $0.7459
10000 : $0.7172
see more
lm2574yn micrel inc ic buck adj 0.5a 8dip 576-1515-5-nd 323
tube
1 : $2.95
25 : $2.3704
100 : $2.1594
250 : $1.9484
500 : $1.7483
see more
farnell • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 farnell # 数量 asia 数量 europe 价格 (gbp)
lm2574hvm-12/nopb national semiconductor ic, dc dc converter 1685606 5 237
1 : £3.6
10 : £2.86
100 : £2.29
250 : £1.99
500 : £1.79
see more
lm2574hvm-15/nopb national semiconductor ic, dc-dc conv, sop-14 1886871 50 50
1 : £3.082
25 : £2.561
100 : £2.337
250 : £2.107
500 : £1.891
see more
lm2574hvm-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a, smd 1469166 1 157
1 : £4.34
10 : £2.58
100 : £2.05
250 : £1.79
500 : £1.74
see more
lm2574hvm-adj/nopb national semiconductor switching reg, 4~60v, 500ma, 14soic 1564787 40 185
1 : £3.42
10 : £2.79
100 : £2.3
250 : £1.91
500 : £1.72
see more
lm2574hvn-12/nopb national semiconductor switching reg, single, 12v, 500ma 1564731 3 245
1 : £4.55
10 : £3.73
100 : £3.06
250 : £2.72
500 : £2.44
see more
lm2574hvn-5.0 national semiconductor ic, switching reg, 5.0v, tube40 1523850 0 1
1 : £107.71
3 : £86.09
lm2574hvn-5.0 national semiconductor ic, switching reg 5.0v, 2574, dip8 9489916 10 935
1 : £4.56
10 : £2.7
100 : £2.16
lm2574hvn-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a 1469167 5 303
1 : £3.41
10 : £2.63
100 : £2.6
250 : £2.2
500 : £2.12
see more
lm2574hvn-adj national semiconductor ic, switching reg adj, 2574, dip8 9489932 12 1019
1 : £3.75
10 : £3.02
100 : £2.81
lm2574hvn-adj/nopb national semiconductor ic, step-down regulator, 8-dip 1697736 76 46
1 : £4.123
25 : £3.318
100 : £3.022
250 : £2.726
500 : £2.445
see more
lm2574m-12/nopb national semiconductor ic, dc dc converter 1685608 28 814
1 : £1.82
10 : £1.5
100 : £1.22
250 : £1.11
500 : £1.01
see more
lm2574m-3.3/nopb national semiconductor ic, dc/dc converter, 0.5a, smd 1469168 22 414
1 : £2.2
10 : £1.58
100 : £1.24
250 : £1.08
500 : £0.95
see more
lm2574m-5.0 national semiconductor switching reg 0.5a 5.0v, smd, 2574 9489908 27 2028
1 : £2.12
10 : £1.69
100 : £1.31
lm2574m-5.0/nopb national semiconductor ic, step-down regulator, soic-14 1150065 331 331
1 : £1.743
25 : £1.407
100 : £1.269
250 : £1.125
500 : £0.988
see more
lm2574m-adj national semiconductor switching reg 0.5a adj, smd, 2574 9489924 17 836
1 : £2.12
10 : £1.46
100 : £1.15
lm2574m-adj/nopb national semiconductor ic, step-down regulator, soic-14 1150063 428 428
1 : £1.422
25 : £1.2
100 : £1.079
250 : £0.964
500 : £0.843
see more
lm2574n-12 national semiconductor switching reg 0.5a 12v, 2574, dip8 9486046 50 1156
1 : £2.38
10 : £1.85
100 : £1.47
250 : £1.25
500 : £1.09
see more
lm2574n-12/nopb national semiconductor ic, step-down regulator, 8-dip 1693982 179 159
1 : £1.367
25 : £1.151
100 : £1.037
250 : £0.922
500 : £0.808
see more
lm2574n-3.3 national semiconductor switching reg 0.5a 3.3v, 2574, dip8 9493530 5 427
1 : £1.9
10 : £1.58
100 : £1.3
250 : £1.01
500 : £0.89
see more
lm2574n-3.3g on semiconductor switching reg 0.5a 3.3v, 2574, dip8 1211138 139 220
1 : £1.67
10 : £1.22
100 : £0.94
250 : £0.72
500 : £0.63
see more
lm2574n-5.0 national semiconductor switching reg, 0.5a 5.0v, 2574, dip8 1214540 293 3277
1 : £1.88
10 : £1.11
100 : £0.89
250 : £0.73
500 : £0.71
see more
lm2574n-5.0/nopb national semiconductor ic, dc/dc converter, 0.5a 1469169 18 1194
1 : £2.38
10 : £1.3
100 : £1.24
250 : £1.09
500 : £0.95
see more
lm2574n-5g on semiconductor ic, switch reg, step down, 0.5a, 5v 1460659 1593 1139
1 : £1.65
10 : £1.19
100 : £0.94
250 : £0.8
500 : £0.7
see more
lm2574n-adj national semiconductor switching reg 0.5a adj, 2574, dip8 9485996 30 2598
1 : £2.43
10 : £1.75
100 : £1.4
250 : £1.19
500 : £1.04
see more
lm2574n-adj/nopb national semiconductor ic, step-down regulator, 8-dip 1367575 229 189
1 : £1.785
25 : £1.442
100 : £1.298
250 : £1.154
500 : £1.009
see more
lm2574n-adjg on semiconductor switch reg, step down, 0.5a, adj 1460660 13 119
1 : £1.44
10 : £1.07
100 : £0.91
250 : £0.78
500 : £0.63
see more
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
lm2574hvm-5.0 national semiconductor ic, step-down regulator, soic-14, each 07b5926 0
1-24 : $4.06
25-99 : $3.27
100-249 : $2.98
250-499 : $2.69
500-999 : $2.41
1000-2499 : $2.03
2500-4999 : $1.93
5000 or more : $1.85
see more
lm2574hvn-adj national semiconductor ic, step-down regulator, 8-dip, each 07b5932 0
1-24 : $5.43
25-99 : $4.37
100-249 : $3.98
250-499 : $3.59
500-999 : $3.22
1000-2499 : $2.72
2500-4999 : $2.58
5000 or more : $2.48
see more
lm2574m-adj national semiconductor ic, step-down regulator, soic-14, each 07b5937 0
1 + : $1.68
lm2574n-adj national semiconductor ic, step-down regulator, 8-dip, each 07b5947 0
1-24 : $2.6
25-99 : $2.1
100-249 : $1.89
250-499 : $1.68
500-999 : $1.47
1000-2499 : $1.22
2500-4999 : $1.14
5000 or more : $1.1
see more
lm2574n-12 national semiconductor ic, step-down regulator, 8-dip, each 07b5948 0
1-24 : $2.6
25-99 : $2.1
100-249 : $1.89
250-499 : $1.68
500-999 : $1.47
1000-2499 : $1.22
2500-4999 : $1.14
5000 or more : $1.1
see more
lm2574n-5.0 national semiconductor ic, step-down regulator, 8-dip, each 07b5951 0
1-24 : $2.6
25-99 : $2.1
100-249 : $1.89
250-499 : $1.68
500-999 : $1.47
1000-2499 : $1.22
2500-4999 : $1.14
5000 or more : $1.1
see more
lm2574hvm-15/nopb national semiconductor ic, dc-dc conv, sop-14, each 41k3587 50
1-24 : $4.14
25-99 : $3.44
100-249 : $3.14
250-499 : $2.83
500-999 : $2.54
1000-2499 : $2.14
2500-4999 : $2.03
5000 or more : $1.95
see more
lm2574hvm-3.3/nopb national semiconductor dc/dc converter ic, each 41k3588 10
1-24 : $4.06
25-99 : $3.27
100-249 : $2.98
250-499 : $2.69
500-999 : $2.41
1000-2499 : $2.03
2500-4999 : $1.93
5000 or more : $1.85
see more
lm2574m-5.0/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3604 331
1-24 : $2.54
25-99 : $2.05
100-249 : $1.85
250-499 : $1.64
500-999 : $1.44
1000-2499 : $1.19
2500-4999 : $1.11
5000 or more : $1.07
see more
lm2574hvm-5.0/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3589 184
1-24 : $4.06
25-99 : $3.27
100-249 : $2.98
250-499 : $2.69
500-999 : $2.41
1000-2499 : $2.03
2500-4999 : $1.93
5000 or more : $1.85
see more
lm2574hvn-adj/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3595 46
1-24 : $5.43
25-99 : $4.37
100-249 : $3.98
250-499 : $3.59
500-999 : $3.22
1000-2499 : $2.72
2500-4999 : $2.58
5000 or more : $2.48
see more
lm2574hvn-12/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3596 260
1-24 : $5.43
25-99 : $4.37
100-249 : $3.98
250-499 : $3.59
500-999 : $3.22
1000-2499 : $2.72
2500-4999 : $2.58
5000 or more : $2.48
see more
lm2574m-adj/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3600 428
1-24 : $2.11
25-99 : $1.78
100-249 : $1.6
250-499 : $1.43
500-999 : $1.25
1000-2499 : $1.03
2500-4999 : $.957
5000 or more : $.924
see more
lm2574m-12/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3601 181
1-24 : $2.54
25-99 : $2.05
100-249 : $1.85
250-499 : $1.64
500-999 : $1.44
1000-2499 : $1.19
2500-4999 : $1.11
5000 or more : $1.07
see more
lm2574m-3.3/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3603 0
1-24 : $2.54
25-99 : $2.05
100-249 : $1.85
250-499 : $1.64
500-999 : $1.44
1000-2499 : $1.19
2500-4999 : $1.11
5000 or more : $1.07
see more
lm2574n-5.0/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3614 586
1-24 : $2.6
25-99 : $2.1
100-249 : $1.89
250-499 : $1.68
500-999 : $1.47
1000-2499 : $1.22
2500-4999 : $1.14
5000 or more : $1.1
see more
lm2574n-adjg on semiconductor ic, step-down regulator, 8-dip, each 45j0713 0
1-24 : $1.78
25-99 : $1.44
100-249 : $1.3
250-499 : $1.15
500-999 : $1.01
1000-2499 : $.835
2500-4999 : $.776
5000 or more : $.744
see more
lm2574n-12/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3611 159
1-24 : $2.03
25-99 : $1.71
100-249 : $1.54
250-499 : $1.37
500-999 : $1.2
1000-2499 : $.991
2500-4999 : $.92
5000 or more : $.888
see more
lm2574n-3.3g on semiconductor switching reg 0.5a 3.3v, 2574, dip8, each 97k3222 127
1-24 : $1.71
25-99 : $1.38
100-249 : $1.24
250-499 : $1.1
500-999 : $.962
1000-2499 : $.799
2500-4999 : $.743
5000 or more : $.712
see more
lm2574mx-5.0/nopb national semiconductor ic, step-down regulator, soic-14, cut tape 41k3609 0
1 + : $1.19
lm2574hvm-adj/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3585 0
1-24 : $4.06
25-99 : $3.27
100-249 : $2.98
250-499 : $2.69
500-999 : $2.41
1000-2499 : $2.03
2500-4999 : $1.93
5000 or more : $1.85
see more
lm2574hvm-12/nopb national semiconductor ic, step-down regulator, soic-14, each 41k3586 443
1-24 : $2.9
25-99 : $2.65
100-249 : $2.47
250-499 : $2.34
500-999 : $2.41
1000-2499 : $2.03
2500-4999 : $1.93
5000 or more : $1.85
see more
lm2574n-adj/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3610 189
1-24 : $2.6
25-99 : $2.1
100-249 : $1.89
250-499 : $1.68
500-999 : $1.47
1000-2499 : $1.22
2500-4999 : $1.14
5000 or more : $1.1
see more
lm2574n-adjg on semiconductor switch reg, step down, 0.5a, adj, each 58m8001 119
1-24 : $1.71
25-99 : $1.38
100-249 : $1.24
250-499 : $1.1
500-999 : $.962
1000-2499 : $.799
2500-4999 : $.743
5000 or more : $.712
see more
lm2574n-5g on semiconductor ic, step-down regulator, 8-dip, each 70k2987 1700
1-24 : $1.78
25-99 : $1.44
100-249 : $1.3
250-499 : $1.15
500-999 : $1.01
1000-2499 : $.835
2500-4999 : $.776
5000 or more : $.744
see more
lm2574n-3.3g on semiconductor ic, step-down regulator, 8-dip, each 41k9841 0
1-24 : $1.78
25-99 : $1.44
100-249 : $1.3
250-499 : $1.15
500-999 : $1.01
1000-2499 : $.835
2500-4999 : $.776
5000 or more : $.744
see more
lm2574n-005g on semiconductor ic, step-down regulator, 8-dip, each 45j0714 147
1-24 : $.995
25-99 : $.995
100-249 : $.995
250-499 : $.995
500-999 : $.995
1000-2499 : $.995
2500-4999 : $.904
5000 or more : $.904
see more
lm2574hvn-5.0/nopb national semiconductor ic, step-down regulator, 8-dip, each 41k3599 603
1-24 : $5.43
25-99 : $4.37
100-249 : $3.98
250-499 : $3.59
500-999 : $3.22
1000-2499 : $2.72
2500-4999 : $2.58
5000 or more : $2.48
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm2574n-adj/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574n-adj/nopb
1:  $2.60
25:  $2.10
100:  $1.89
250:  $1.68
500:  $1.47
480
in stock
mfr. part #: lm2574mx-adj/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574mx-adjnopb
1:  $2.07
25:  $1.67
100:  $1.50
250:  $1.33
500:  $1.17
1,000
in stock
mfr. part #: lm2574n-015g
mfr.: on semiconductor
description: switching converters, regulators & controllers 15v 500ma buck pwm
rohs: yes
mouser part #: 863-lm2574n-015g
1:  $2.07
25:  $1.83
100:  $1.56
500:  $1.30
1,000:  $1.07
639
in stock
mfr. part #: lm2574n-3.3g
mfr.: on semiconductor
description: switching converters, regulators & controllers 3.3v 500ma buck pwm
rohs: yes
mouser part #: 863-lm2574n-3.3g
1:  $1.78
25:  $1.43
100:  $1.14
500:  $0.866
1,000:  $0.723
764
in stock
mfr. part #: lm2574n-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574n-5.0/nopb
1:  $2.60
25:  $2.10
100:  $1.89
250:  $1.68
500:  $1.47
480
in stock
mfr. part #: lm2574m-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574m-5.0/nopb
1:  $2.07
25:  $1.67
100:  $1.50
250:  $1.33
500:  $1.17
450
in stock
mfr. part #: lm2574hvm-3.3/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574hvm3.3nopb
1:  $4.06
25:  $3.26
100:  $2.97
250:  $2.68
500:  $2.40
200
in stock
mfr. part #: lm2574hvn-adj/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574hvnadjnopb
1:  $5.43
25:  $4.36
100:  $3.97
250:  $3.58
500:  $3.22
160
in stock
mfr. part #: lm2574hvm-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574hvm5.0nopb
1:  $4.06
25:  $3.26
100:  $2.97
250:  $2.68
500:  $2.40
150
in stock
mfr. part #: lm2574mx-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574mx-5.0nopb
1:  $2.07
25:  $1.67
100:  $1.50
250:  $1.33
500:  $1.17
1,000
in stock
mfr. part #: lm2574hvn-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 0.5a step-down vltg reg
rohs: yes
mouser part #: 926-lm2574hvn5.0nopb
1:  $5.43
25:  $4.36
100:  $3.97
250:  $3.58
500:  $3.22
160
in stock
mfr. part #: lm2574n-adjg
mfr.: on semiconductor
description: switching converters, regulators & controllers 500ma adj. step down
rohs: yes
mouser part #: 863-lm2574n-adjg
1:  $1.59
25:  $1.43
100:  $1.14
500:  $0.866
1,000:  $0.771
600
in stock
mfr. part #: lm2574n-5g
mfr.: on semiconductor
description: switching converters, regulators & controllers 5v .5a pwr sw reg
rohs: yes
mouser part #: 863-lm2574n-5g
1:  $1.62
25:  $1.37
100:  $0.99
500:  $0.866
1,000:  $0.723
1,491
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
lm2574hvmx-5.0 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-5.0 12 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvn-adj national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-adj 12 wks factory lead time
160 : $2.69
lm2574hvn-12 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-12 12 wks factory lead time
160 : $2.69
lm2574m-5.0 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-5.0 12 wks factory lead time
450 : $0.9292
lm2574n-3.3 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-3.3 12 wks factory lead time
480 : $0.8931
lm2574hvm-15 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-15 12 wks factory lead time
250 : $2.01
lm2574hvmx-15/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-15/nopb 6 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvmx-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-12/nopb 1000 in stock
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvn-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-5.0/nopb 264 in stock
1 : $2.98
25 : $2.85
100 : $2.69
lm2574hvm-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-3.3/nopb 250 in stock
1 : $2.23
25 : $2.13
100 : $2.01
lm2574m-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-5.0/nopb 440 in stock
1 : $1.03
25 : $0.9838
100 : $0.9292
lm2574mx-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-12/nopb 1000 in stock
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574dw-adjr2g on semiconductor conv dc-dc sgl-out inv/step down 16soic w - tape and reel lm2574dw-adjr2g 5 wks factory lead time
1000 : $0.77
2001 : $0.7108
4001 : $0.66
lm2574-3.3bwm rochester electronics - bulk lm2574-3.3bwm 1 wks factory lead time
188 : $1.90
lm2574-3.3bn rochester electronics - bulk lm2574-3.3bn 1 wks factory lead time
196 : $1.83
lm2574-12bn rochester electronics - bulk lm2574-12bn 1 wks factory lead time
196 : $1.83
lm2574bwm rochester electronics - bulk lm2574bwm 1 wks factory lead time
188 : $1.90
lm2574m-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-12/nopb 366 in stock
1 : $1.03
25 : $0.9838
100 : $0.9292
lm2574n-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-3.3/nopb 8 wks factory lead time
480 : $0.8931
lm2574mx-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-3.3/nopb 1000 in stock
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574n-adjg rochester electronics ana adjv .5a pwr sw reg - bulk lm2574n-adjg 26 wks factory lead time
288 : $1.24
lm2574hvn-5.0 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-5.0 103 in stock
1 : $2.69
lm2574n-adj national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-adj 390 in stock
1 : $0.8931
lm2574mx-3.3 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-3.3 12 wks factory lead time
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574-5.0yn rochester electronics lm2574-5.0yn 1 wks factory lead time
178 : $2.01
lm2574n-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-adj/nopb 795 in stock
1 : $0.9892
25 : $0.9456
100 : $0.8931
lm2574n-12 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-12 12 wks factory lead time
480 : $0.8931
lm2574mx-12 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-12 16 wks factory lead time
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574hvm-adj national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-adj 12 wks factory lead time
250 : $2.01
lm2574mx-adj national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-adj 12 wks factory lead time
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574m-12 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-12 12 wks factory lead time
450 : $0.9292
lm2574bn rochester electronics - bulk lm2574bn 26 wks factory lead time
196 : $1.83
lm2574-33bwm rochester electronics - bulk lm2574-33bwm 1 wks factory lead time
188 : $1.90
lm2574-5.0bn rochester electronics - bulk lm2574-5.0bn 1 wks factory lead time
196 : $1.83
lm2574-12bwm rochester electronics - bulk lm2574-12bwm 1 wks factory lead time
159 : $2.26
lm2574hvmx-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-3.3/nopb 6 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574n-adjg on semiconductor conv dc-dc sgl-out step down 8pdip - rail/tube lm2574n-adjg 7 wks factory lead time
650 : $0.66
lm2574m-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-3.3/nopb 438 in stock
1 : $1.03
25 : $0.9838
100 : $0.9292
lm2574hvn-15 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-15 12 wks factory lead time
160 : $2.69
lm2574n-5g on semiconductor conv dc-dc sgl-out step down 8pdip - rail/tube lm2574n-5g 6 wks factory lead time
650 : $0.66
lm2574hvm-5.0 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-5.0 12 wks factory lead time
250 : $2.01
lm2574hvn-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-12/nopb 69 in stock
1 : $2.98
25 : $2.85
100 : $2.69
lm2574hvmx-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-5.0/nopb 1000 in stock
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvm-3.3 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-3.3 12 wks factory lead time
250 : $2.01
lm2574hvm-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-12/nopb 134 in stock
1 : $2.23
25 : $2.13
100 : $2.01
lm2574n-5.0 national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-5.0 453 in stock
1 : $0.9892
25 : $0.9456
100 : $0.8931
lm2574hvmx-adj national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-adj 12 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574n-12/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-12/nopb 374 in stock
1 : $0.9892
25 : $0.9456
100 : $0.8931
lm2574hvm-15/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-15/nopb 140 in stock
1 : $2.23
25 : $2.13
100 : $2.01
lm2574mx-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-adj/nopb 4000 in stock
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574n-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574n-5.0/nopb 2700 in stock
1 : $0.9892
25 : $0.9456
100 : $0.8931
lm2574n-3.3 rochester electronics lm2574n-3.3 1 wks factory lead time
569 : $0.6286
lm2574hvn-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-adj/nopb 180 in stock
1 : $2.98
25 : $2.85
100 : $2.69
lm2574hvmx-15 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-15 16 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574-5.0bwm rochester electronics - bulk lm2574-5.0bwm 1 wks factory lead time
188 : $1.90
lm2574hvmx-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-adj/nopb 1000 in stock
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvmx-3.3 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574hvmx-3.3 16 wks factory lead time
1000 : $2.23
2001 : $2.13
4001 : $2.01
lm2574hvn-15/nopb national semiconductor conv dc-dc sgl-out inv/step down 8mdip - rail/tube lm2574hvn-15/nopb 95 in stock
1 : $2.98
25 : $2.85
100 : $2.69
lm2574hvm-12 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-12 12 wks factory lead time
250 : $2.01
lm2574n-3.3g rochester electronics lm2574n-3.3g 1 wks factory lead time
288 : $1.24
lm2574n-015g rochester electronics lm2574n-015g 1 wks factory lead time
288 : $1.24
lm2574n-005 rochester electronics lm2574n-005 1 wks factory lead time
582 : $0.6143
lm2574m-3.3 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-3.3 12 wks factory lead time
450 : $0.9292
lm2574mx-5.0 national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-5.0 12 wks factory lead time
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574mx-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - tape and reel lm2574mx-5.0/nopb 2000 in stock
1000 : $1.03
2001 : $0.9838
4001 : $0.9292
lm2574m-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574m-adj/nopb 2674 in stock
1 : $1.03
25 : $0.9838
100 : $0.9292
lm2574hvm-3.3 rochester electronics lm2574hvm-3.3 1 wks factory lead time
157 : $2.29
lm2574hvm-adj rochester electronics lm2574hvm-adj 1 wks factory lead time
157 : $2.29
lm2574hvn-3.3 rochester electronics lm2574hvn-3.3 26 wks factory lead time
118 : $3.04
lm2574n-12 rochester electronics lm2574n-12 26 wks factory lead time
272 : $1.31
lm2574n-5.0 rochester electronics lm2574n-5.0 1 wks factory lead time
272 : $1.31
lm2574n-12/nopb rochester electronics lm2574n-12/nopb 1 wks factory lead time
272 : $1.31
lm2574n-15 rochester electronics lm2574n-15 1 wks factory lead time
285 : $1.26
lm2574hvm-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-5.0/nopb 346 in stock
1 : $2.23
25 : $2.13
100 : $2.01
lm2574hvmx-12/nopb rochester electronics lm2574hvmx-12/nopb 1 wks factory lead time
157 : $2.29
lm2574mx-5.0/nopb rochester electronics lm2574mx-5.0/nopb 1 wks factory lead time
278 : $1.29
lm2574m-12 rochester electronics lm2574m-12 1 wks factory lead time
278 : $1.29
lm2574hvn-12 rochester electronics lm2574hvn-12 26 wks factory lead time
118 : $3.04
lm2574hvn-12/nopb rochester electronics lm2574hvn-12/nopb 1 wks factory lead time
118 : $3.04
lm2574n-adj rochester electronics lm2574n-adj 1 wks factory lead time
288 : $1.24
lm2574hvm-adj/nopb rochester electronics lm2574hvm-adj/nopb 1 wks factory lead time
157 : $2.29
lm2574m-12/nopb rochester electronics lm2574m-12/nopb 26 wks factory lead time
278 : $1.29
lm2574hvn-adj/nopb rochester electronics lm2574hvn-adj/nopb 1 wks factory lead time
118 : $3.04
lm2574hvn-5.0/nopb rochester electronics lm2574hvn-5.0/nopb 1 wks factory lead time
118 : $3.04
lm2574hvm-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 14soic w - rail/tube lm2574hvm-adj/nopb 250 in stock
1 : $2.23
25 : $2.13
100 : $2.01
lm2574mx-3.3/nopb rochester electronics lm2574mx-3.3/nopb 1 wks factory lead time
278 : $1.29
lm2574hvm-12/nopb rochester electronics lm2574hvm-12/nopb 1 wks factory lead time
157 : $2.29
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm2574m-3.3/nopb national semiconductor conv dc-dc single inverting/step down 4v to 40v 14-pin soic w rail yes 0
$0.9988
lm2574n-3.3g on semiconductor conv dc-dc single-out step down 8-pin pdip rail yes 462
$0.6796
lm2574m-adj/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w rail yes 450
$0.9958
lm2574hvn-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 760
$2.8014
lm2574hvn-adj/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 5560
$2.694
lm2574hvn-5.0 national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail no 3149
$2.8014
lm2574hvmx-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w t/r yes 5000
$2.0953
lm2574hvn-12/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 703
$2.8014
lm2574m-12/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w rail yes 7100
$0.9575
lm2574n-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 4800
$0.9206
lm2574n-5g on semiconductor conv dc-dc single-out inv/step down 8-pin pdip rail yes 1720
$0.6908
lm2574m-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w rail yes 7500
$0.9575
lm2574mx-adj/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w t/r yes 17000
$0.9575
lm2574hvm-adj/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w rail yes 0
$2.0953
lm2574mx-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w t/r yes 14000
$0.9604
lm2574n-adj/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 4025
$0.9206
lm2574hvm-5.0 national semiconductor conv dc-dc single-out inverting/step down 14-pin soic w rail no 547
$2.0126
lm2574hvm-12/nopb national semiconductor conv dc-dc single-out inv/step down 14-pin soic w rail yes 0
$2.0932
lm2574n-12/nopb national semiconductor conv dc-dc single-out inv/step down 8-pin mdip rail yes 80
$0.9206
lm2574hvm-3.3/nopb national semiconductor conv dc-dc single inverting/step down 4v to 60v 14-pin soic w rail yes 108
$2.0126
lm2574hvn-15/nopb national semiconductor conv dc-dc single inverting/step down 4v to 60v 8-pin mdip rail yes 65
$2.8014
lm2574hvm-5.0/nopb national semiconductor conv dc-dc single inverting/step down 4v to 60v 14-pin soic w rail yes 1500
$2.0935
lm2574hvn-12 national semiconductor conv dc-dc single step down 4v to 60v 8-pin mdip no 0
$2.8052
lm2574n-12 national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin mdip rail no 479
$0.9391
lm2574n-3.3 nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin mdip rail yes 360
$0.9575
lm2574mx-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r no 1000
$0.9958
lm2574n-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin mdip no 173
$0.9575
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
lm2574bn micrel conv dc-dc single inverting/step down 40v 8-pin pdip lm2574bn 0
$2.49
lm2574-12bn micrel conv dc-dc single inverting/step down 40v 8-pin pdip lm2574-12bn 0
$2.49
lm2574-5.0bn micrel conv dc-dc single inverting/step down 40v 8-pin pdip lm2574-5.0bn 0
$2.49
lm2574-5.0yn micrel conv dc-dc single step down 40v 8-pin pdip lm2574-5.0yn 0
$1.98
lm2574yn micrel conv dc-dc single inverting/step down 40v 8-pin pdip lm2574yn 0
$1.98
lm2574hvm-12 national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w lm2574hvm-12 0
$2.37
lm2574hvm-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w lm2574hvm-12/nopb 0
$2.37
lm2574n-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip rail lm2574n-12/nopb 80
$1.06
lm2574hvm-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-15/nopb 0
$2.37
lm2574hvm-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-3.3/nopb 108
$2.31
lm2574hvm-5.0 national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-5.0 547
$2.31
lm2574hvm-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-5.0/nopb 1450
$2.37
lm2574hvm-adj national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-adj 0
$2.37
lm2574hvm-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w rail lm2574hvm-adj/nopb 0
$2.37
lm2574hvmx-12 national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-12 0
$2.37
lm2574hvmx-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-12/nopb 0
$2.37
lm2574hvmx-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-15/nopb 0
$2.37
lm2574hvmx-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-3.3/nopb 0
$2.37
lm2574hvmx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-5.0/nopb 5000
$2.31
lm2574hvmx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-5.0/nopb**mul 1000
click buy for pricing
lm2574mx-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-12/nopb 0
$1.11
lm2574hvmx-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 14-pin soic w t/r lm2574hvmx-adj/nopb 0
$2.37
lm2574hvn-12 national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip lm2574hvn-12 0
$3.23
lm2574hvn-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip lm2574hvn-12/nopb 703
$3.23
lm2574hvn-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip rail lm2574hvn-15/nopb 65
$3.23
lm2574hvn-5.0 national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip rail lm2574hvn-5.0 3149
$3.23
lm2574hvn-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip rail lm2574hvn-5.0/nopb 760
$3.23
lm2574hvn-adj national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip rail lm2574hvn-adj 0
$3.23
lm2574n-12 national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip rail lm2574n-12 479
$1.04
lm2574hvn-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 60v 8-pin pdip rail lm2574hvn-adj/nopb 680
$3.23
lm2574m-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-12/nopb 7100
$1.06
lm2574m-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-15/nopb 0
$1.40
lm2574m-3.3 national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-3.3 0
$1.11
lm2574m-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-3.3/nopb 49
$1.11
lm2574m-5.0 national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-5.0 0
$1.11
lm2574m-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w rail lm2574m-5.0/nopb 7500
$1.06
lm2574m-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w lm2574m-adj 28
$1.11
lm2574m-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w lm2574m-adj/nopb 450
$1.11
lm2574mx-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-15/nopb 0
$1.39
lm2574mx-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-3.3/nopb 0
$1.11
lm2574mx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-5.0/nopb 14000
$1.07
lm2574mx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-5.0/nopb**mult1 1407
click buy for pricing
lm2574mx-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-adj 1000
$1.11
lm2574mx-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-adj/nopb 17000
$1.06
lm2574mx-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 14-pin soic w t/r lm2574mx-adj/nopb**mult1 1275
click buy for pricing
lm2574n-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip rail lm2574n-15/nopb 0
$1.40
lm2574n-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip rail lm2574n-3.3/nopb 360
$1.06
lm2574n-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip rail lm2574n-5.0/nopb 4800
$1.02
lm2574n-5.0/t4 national semiconductor lm2574n-5.0/t4 0
$1.06
lm2574n-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip lm2574n-adj 173
$1.06
lm2574n-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 8-pin pdip lm2574n-adj/nopb 4025
$1.02
lm2574n33/nopb national semiconductor lm2574n33/nopb 0
$1.32
lm2574dw-adj on semiconductor conv dc-dc single inv/step down 4.75v to 40v 16-pin soic w rail lm2574dw-adj 0
$1.65
lm2574dw-adjr2 on semiconductor conv dc-dc single inv/step down 4.75v to 40v 16-pin soic w t/r lm2574dw-adjr2 0
$1.65
lm2574dw-adjr2g on semiconductor conv dc-dc single inv/step down 4.75v to 40v 16-pin soic w t/r lm2574dw-adjr2g 0
$0.77
lm2574n-005g on semiconductor conv dc-dc single inv/step down 4.75v to 40v 8-pin pdip rail lm2574n-005g 0
$1.65
lm2574n-015g on semiconductor conv dc-dc single inv/step down 4.75v to 40v 8-pin pdip rail lm2574n-015g 0
$0.77
lm2574n-12g on semiconductor conv dc-dc single step down 4.75v to 40v 8-pin pdip rail lm2574n-12g 0
$0.77
lm2574n-3.3g on semiconductor conv dc-dc single step down 4.75v to 40v 8-pin pdip rail lm2574n-3.3g 462
$0.75
lm2574n-5g on semiconductor conv dc-dc single inv/step down 4.75v to 40v 8-pin pdip rail lm2574n-5g 1720
$0.77
lm2574n-adjg on semiconductor conv dc-dc single inv/step down 4.75v to 40v 8-pin pdip rail lm2574n-adjg 300
$0.74
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
lm2574n-5.0/nopb national semiconductor voltage regulator, 0.5 a step-down, 5 v out, pdip8 288-0393 54
1 : $2.92
100 : $2.01
250 : $1.63
lm2574n-adj/nopb national semiconductor voltage regulator, 0.5 a step-down, adj v out, pdip8 288-0394 10
1 : $1.524
100 : $1.355
250 : $1.225
lm2574hvm-3.3/nopb national semiconductor regulator, simple switcher, 500ma, 3.3v,14 pin soic 288-1482 50
1 : $3.408
100 : $2.819
250 : $2.439
lm2574m-5.0/nopb national semiconductor regulator, simple switcher, 500ma, 5v, 14 pin soic 288-1486 2
1 : $1.57
100 : $1.30
250 : $1.13
lm2574m-adj/nopb national semiconductor regulator, simple switcher, 500ma, adj, 14 pin soic 288-1488 10
1 : $1.524
100 : $1.267
250 : $1.081
lm2574n-3.3g on semiconductor regulator, switch, 3.3v .5a, 8 pin dip 568-1662 50
1 : $1.434
100 : $1.185
250 : $1.026
lm2574n-5g on semiconductor regulator, switch, step-down 0.5a 5v, 8 pin dip 568-1663 3
1 : $1.039
100 : $0.859
250 : $0.743
future electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 pkg qty rohs pb free datasheet 数量 价格 (usd)
lm2574-5.0yn micrel semiconductor 0.5a step-down smps regulator (lead free) 1 y y datasheet 41
1 : $2.71
10 : $2.57
25 : $2.38
100 : $1.94
250 : $1.74
see more
lm2574yn micrel semiconductor lm2574 series 47 to 58 khz simple 0.5a step-down buck regulator dip-8 1 y y datasheet 0
1 : $2.44
10 : $2.31
25 : $2.15
100 : $1.75
250 : $1.56
see more
lm2574m-15/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 0
lm2574hvm-12/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 4092
1 : $1.71
10 : $1.70
25 : $1.68
100 : $1.64
250 : $1.62
see more
lm2574hvm-15/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 236
1 : $1.71
10 : $1.70
25 : $1.68
100 : $1.64
250 : $1.62
see more
lm2574hvm-3.3/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator -soic-14 50 y y datasheet 0
50 : $1.64
100 : $1.62
250 : $1.61
lm2574hvm-5.0/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 11881
1 : $1.71
10 : $1.70
25 : $1.68
100 : $1.64
250 : $1.62
see more
lm2574hvm-adj/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 1472
1 : $1.71
10 : $1.70
25 : $1.68
100 : $1.64
250 : $1.62
see more
lm2574hvmx-12/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 1000
1 : $1.71
10 : $1.70
25 : $1.69
100 : $1.65
250 : $1.62
see more
lm2574hvmx-12/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1000 y y datasheet 0
1000 : $1.61
lm2574hvmx-15/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1000 y y datasheet 1000
1000 : $1.61
lm2574hvmx-5.0/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 1000
1 : $1.71
10 : $1.70
25 : $1.69
100 : $1.65
250 : $1.62
see more
lm2574hvmx-5.0/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1000 y y datasheet 4000
1000 : $1.61
lm2574hvmx-adj/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1 y y datasheet 800
1 : $1.71
10 : $1.70
25 : $1.69
100 : $1.65
250 : $1.62
see more
lm2574hvmx-adj/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - soic-14 1000 y y datasheet 0
1000 : $1.61
lm2574m-3.3/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 5492
1 : $0.77
100 : $0.76
250 : $0.755
1000 : $0.745
lm2574hvn-12/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - mdip-8 1 y y datasheet 620
1 : $2.28
10 : $2.27
25 : $2.25
100 : $2.19
250 : $2.16
see more
lm2574hvn-15/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - mdip-8 1 y y datasheet 203
1 : $2.28
10 : $2.27
25 : $2.25
100 : $2.19
250 : $2.16
see more
lm2574hvn-5.0/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - mdip-8 1 y y datasheet 2843
1 : $2.28
10 : $2.27
25 : $2.25
100 : $2.19
250 : $2.16
see more
lm2574hvn-adj national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - mdip-8 40 n n datasheet 0
40 : $2.18
120 : $2.16
lm2574hvn-adj/nopb national semiconductor lm2574hv series 60 v 0.5 a simple switcher step-down voltage regulator - mdip-8 1 y y datasheet 1474
1 : $2.28
10 : $2.27
25 : $2.25
100 : $2.19
250 : $2.16
see more
lm2574m-12/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 13353
1 : $0.77
100 : $0.76
250 : $0.755
1000 : $0.745
lm2574m-5.0/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 17047
1 : $0.77
100 : $0.76
250 : $0.755
1000 : $0.745
lm2574m-adj/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 1140
1 : $0.77
100 : $0.76
250 : $0.755
1000 : $0.745
lm2574mx-12/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1000 y y datasheet 1000
1000 : $0.745
lm2574mx-3.3/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 0
1 : $0.77
100 : $0.76
250 : $0.755
lm2574mx-3.3/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1000 y y datasheet 2000
1000 : $0.745
lm2574mx-5.0/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 600
1 : $0.77
100 : $0.76
250 : $0.755
lm2574mx-5.0/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1000 y y datasheet 89000
1000 : $0.745
lm2574mx-adj/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1 y y datasheet 115
1 : $0.77
100 : $0.76
250 : $0.755
lm2574mx-adj/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator soic-14 1000 y y datasheet 7000
1000 : $0.745
lm2574n-12/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator mdip-8 1 y y datasheet 4886
1 : $0.74
100 : $0.73
250 : $0.725
1000 : $0.715
lm2574n-3.3/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator mdip-8 1 y y datasheet 129
1 : $0.74
100 : $0.73
250 : $0.725
1000 : $0.715
lm2574n-5.0/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator mdip-8 1 y y datasheet 32688
1 : $0.74
100 : $0.73
250 : $0.725
1000 : $0.715
lm2574n-adj/nopb national semiconductor lm2574 series 40 v 0.5 a simple switcher step-down voltage regulator mdip-8 1 y y datasheet 10278
1 : $0.74
100 : $0.73
250 : $0.725
1000 : $0.715
lm2574n-015g on semiconductor lm2574 series 40 v 0.5 a 52 khz step-down switching regulator-pdip-8 1 y y datasheet 943
1 : $1.03
10 : $1.01
100 : $0.87
250 : $0.755
1000 : $0.65
see more
lm2574n-12g on semiconductor lm2574 series 40 v 0.5 a 52 khz step-down switching regulator-pdip-8 1 y y datasheet 799
1 : $1.03
10 : $1.01
100 : $0.87
250 : $0.755
1000 : $0.65
see more
lm2574n-3.3g on semiconductor lm2574 series 40 v 0.5 a 52 khz step-down switching regulator-pdip-8 1 y y datasheet 150
1 : $1.03
10 : $1.01
100 : $0.87
250 : $0.755
1000 : $0.65
see more
lm2574n-5g on semiconductor lm2574 series 4.75 to 40 v 52 khz adj out step-down switching regulator - pdip-8 1 y y datasheet 47574
1 : $1.03
10 : $1.01
100 : $0.87
250 : $0.755
1000 : $0.65
see more
lm2574n-adjg on semiconductor lm2574 series 40 v 0.5 a 52 khz adjustable step-down switching regulator-pdip-8 1 y y datasheet 0
1 : $1.03
10 : $1.01
100 : $0.87
250 : $0.755
1000 : $0.65
see more
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
lm2574hvm-adj/nopb national semiconductor simple switcher 0.5a reg lm2574hvm-adj 460976 13
lm2574hvm-adj/nopb national semiconductor simple switcher 0.5a reg lm2574hvm-adj 460976p 40
lm2574hvn-5.0/nopb national semiconductor step down switching regulator,lm2574hvn5 5333096 175
lm2574hvn-5.0/nopb national semiconductor step down switching regulator,lm2574hvn5 5333096p 320
lm2574hvn-adj/nopb national semiconductor step down switch regulator,lm2574hvn-adj 5333103 57
lm2574hvn-adj/nopb national semiconductor step down switch regulator,lm2574hvn-adj 5333103p 76
lm2574m-5.0/nopb national semiconductor step down switch regulator,lm2574m-5 1a 5333119 22
lm2574m-5.0/nopb national semiconductor step down switch regulator,lm2574m-5 1a 5333119p 150
lm2574m-adj/nopb national semiconductor simple switcher 0.5a reg lm2574m-adj 460910 30
lm2574n-12/nopb national semiconductor step down switching regulator,lm2574n-12 5333125 34
lm2574n-12/nopb national semiconductor step down switching regulator,lm2574n-12 5333125p 53
lm2574n-5.0/nopb national semiconductor step down switch regulator,lm2574n-5 1a 5338013p 462
lm2574n-5.0/nopb national semiconductor step down switching reg 0.5a,lm2574n-5 5338013 15
lm2574n-adj/nopb national semiconductor step down switch regulator,lm2574n-adj 5333131 116
lm2574n-adj/nopb national semiconductor step down switch regulator,lm2574n-adj 5333131p 353
lm2574n-5g on semiconductor sw. regulator 0.5a adj step-down pdip8 6899935 94
lm2574n-5g on semiconductor sw. regulator 0.5a adj step-down pdip8 6899935p 10828
lm2574n-adjg on semiconductor sw. regulator 0.5a adj step-down pdip8 6899938 38
lm2574n-adjg on semiconductor sw. regulator 0.5a adj step-down pdip8 6899938p 150
gerber electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 数量 价格
lm2574n-12 national semiconductor 8 pin simple switcher 0.5a step-down voltage regulator 40 per tube 370
$0.94
lm2574m-5.0 national semiconductor 14 pin simple switcher 0.5a step-down voltage regulator 50 per tube 800
$0.94
wuhan p&s • authorized distributor
元器件型号 manufacturer 描述 数量
lm2574n-5g on semiconductor 0.5 a, adjustable output voltage, step-down switching regulator 20000
lm2574n-adjg on semiconductor 0.5 a, adjustable output voltage, step-down switching regulator 2450
lm2574dw-adjr2g on semiconductor 0.5 a, adjustable output voltage, step-down switching regulator 500
lm2574n-adj on semiconductor 0.5 a, adjustable output voltage, step-down switching regulator 500
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
lm2574m-5.0 national semi 500ma step-down smple switchr lm2574m50 35
1  : $1.12
25  : $1.03
100  : $.96
250  : $.89
500  : $.84
see more
lm2574hvm-5.0/nopb national semi 500ma step down simple switche lm2574hvm50nopb 400
1  : $3.63
25  : $3.22
50  : $2.90
100  : $2.64
250  : $1.93
see more
lm2574hvm-adj/nopb national semi 500ma stepdown simple switcher lm2574hvmadjnopb 734
1  : $3.63
25  : $3.22
50  : $2.90
100  : $2.64
250  : $1.93
see more
lm2574hvn national semi lm2574hvn 59
1  : $12.88
10  : $12.23
25  : $11.59
50  : $11.02
lm2574hvn-12/nopb national semi 500ma step down simple switche lm2574hvn12nopb 150
1  : $4.85
25  : $4.31
50  : $3.88
100  : $3.53
160  : $2.59
see more
lm2574m-5.0/nopb national semi 500ma step-down smple switchr lm2574m50nopb 500
1  : $1.12
25  : $1.03
100  : $.96
250  : $.89
500  : $.84
see more
lm2574m-adj/nopb national semi 500ma step-down smple switchr lm2574madjnopb 450
1  : $1.12
25  : $1.03
100  : $.96
250  : $.89
500  : $.84
see more
lm2574mx-5.0 national semi 500ma step-down smple switchr lm2574mx50 2000
1  : $1.12
25  : $1.03
100  : $.96
250  : $.89
500  : $.84
see more
lm2574n-12 national semi 500ma step-down smple switchr lm2574n12 250
1  : $1.07
25  : $.99
100  : $.92
250  : $.86
500  : $.80
see more
lm2574n-5.0 national semi 500ma step-down smple switchr lm2574n50 73
1  : $1.06
25  : $.98
100  : $.911
250  : $.851
500  : $.792
see more
lm2574n-5.0/nopb national semi 500ma step-down smple switchr lm2574n50nopb 535
1  : $1.07
25  : $.99
100  : $.92
250  : $.86
500  : $.80
see more
lm2574n-adj national semi 500ma step-down smple switchr lm2574nadj 985
1  : $1.07
25  : $.99
100  : $.92
250  : $.86
500  : $.80
see more
inland empire components
元器件型号 厂商 数量
lm2574hvm-5.0 national semiconductor 53
lm2574n-5.0 national semiconductor 40
bristol electronics
元器件型号 厂商 packaging date code 数量
lm2574dw-adjr2g on-semi (rohs)tape 07 30
lm2574m-adj nsc 50/tube 99 50
lm2574m-adj nsc 50/tube 98 319
lm2574mx-adj nsc tape 98 539
quest components
quest components, inc.   search results availability quantity price
breaks
part#: lm2574-5.0bn
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 8 pin, plastic, dip
mfg: micrel semiconductor
in stock 66 1 $3.6000
4 $2.4000
11 $1.8000

 buy now
part#: lm2574dw-adjr2g
desc:
mfg: on-semi
ships in 3-5 days 24 1 $2.4000
3 $1.8000
15 $1.5000

 buy now
part#: lm2574m-3.3
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 14 pin, plastic, sop
mfg: national semiconductor corp
in stock 102 1 $2.6800
3 $2.0100
13 $1.6750
46 $1.0050

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part#: lm2574m-5.0
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 14 pin, plastic, sop
mfg: nsc
in stock 211 1 $2.0000
4 $1.6000
14 $1.0000
61 $0.6000

 buy now
part#: lm2574m-adj
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 14 pin, plastic, sop
mfg: nsc
ships in 3-5 days 295 1 $3.0000
3 $2.2500
12 $1.8750
41 $1.1250
134 $1.0500
287 $0.9750

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part#: lm2574mx-adj
desc: 1.8 a switching regulator, 63 khz switching freq-max, pdso14
mfg: nsc
ships in 3-5 days 431 1 $3.0000
3 $2.2500
12 $1.8750
41 $1.1250
134 $1.0500
287 $0.9750

 buy now
part#: lm2574n-adjg
desc: 1.8 a switching regulator, 63 khz switching freq-max, pdip8
mfg: on semiconductor
in stock 5,780 1 $2.5000
3 $2.0000
11 $1.2500
49 $0.7500
268 $0.6500
1232 $0.6250
2401 $0.5500

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