型号

IC芯片L4931品牌、价格、PDF参数

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)
l4931cd50-tr stmicroelectronics v reg ldo +5.0v, smd, 4931, soic8 1094212 158 17789
1 : £0.89
10 : £0.73
100 : £0.65
250 : £0.54
500 : £0.48
see more
l4931cd50-tr stmicroelectronics v reg ldo +5.0v, smd, 4931, soic8 1094212 158 17789
1 : £0.89
10 : £0.73
100 : £0.65
250 : £0.54
500 : £0.48
see more
l4931cz33-ap stmicroelectronics ic, ldo reg, 300ma, 3.3v, to-92-3 1702410 296 296
1 : £0.743
10 : £0.663
100 : £0.527
250 : £0.462
500 : £0.411
see more
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
l4931cd50-tr stmicroelectronics v reg ldo +5.0v, smd, 4931, soic8 1094212 10759
1 : $1.05
10 : $0.98
l4931cz33-ap stmicroelectronics ic, ldo reg, 300ma, 3.3v, to-92-3 1702410 296
1 : $0.88
100 : $0.82
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
l4931cd33-tr stmicroelectronics ic, ldo volt reg, 3.3v, 250ma, 8-soic, cut tape 89k1316 3584
1-9 : $1.13
10-99 : $.996
100-249 : $.92
250-499 : $.819
500 or more : $.79
see more
l4931cd50-tr stmicroelectronics v reg ldo +5.0v, smd, 4931, soic8, each 26m0502 10633
1-99 : $1.85
100-249 : $1.67
250-499 : $1.5
500-999 : $1.37
1000 or more : $1.25
see more
l4931cd33-tr stmicroelectronics ic, ldo reg, 300ma, 3.3v, soic-8, each 26m0501 264
1-99 : $1.62
100-249 : $1.46
250-499 : $1.31
500-999 : $1.2
1000 or more : $1.1
see more
l4931cz33-ap stmicroelectronics ic, ldo reg, 300ma, 3.3v, to-92-3, cut tape 73p9572 296
1-9 : $1.3
10-99 : $1.16
100-249 : $.923
250-499 : $.808
500-999 : $.72
1000-2499 : $.563
2500-4999 : $.539
5000 or more : $.507
see more
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
2tl49-31e honeywell sensing and control switch toggle tl on-on dpdt 2tl49-31e-nd 0
1 : $124.63
l4931abd120 stmicroelectronics ic reg vldo 250ma 12v 8-soic l4931abd120-nd 0
2000 : $0.58
l4931abd120tr stmicroelectronics ic regulator ldo 12v 8 soic 497-1153-1-nd 59560
cut tape
1 : $1.08
10 : $0.962
100 : $0.7641
250 : $0.665
500 : $0.5943
1000 : $0.467
see more
l4931abd120tr stmicroelectronics ic regulator ldo 12v 8 soic 497-1153-6-nd 59560
digi-reel®
1 : $1.08
10 : $0.962
100 : $0.7641
250 : $0.665
500 : $0.5943
1000 : $0.467
see more
l4931abd120tr stmicroelectronics ic regulator ldo 12v 8 soic 497-1153-2-nd 57500
tape & reel
2500 : $0.396
5000 : $0.376
10000 : $0.361
25000 : $0.351
l4931abd15-tr stmicroelectronics ic reg ldo 1.5v 8soic 497-4203-1-nd 0
1 : $1.72
10 : $1.36
100 : $1.16
250 : $1.04
500 : $0.96
1000 : $0.76
see more
l4931abd15-tr stmicroelectronics ic reg ldo 1.5v 8soic 497-4203-2-nd 0
2500 : $0.532
5000 : $0.51
10000 : $0.50
25000 : $0.492
50000 : $0.48
see more
l4931abd25 stmicroelectronics ic reg vldo 250ma 2.5v 8-soic l4931abd25-nd 0
2000 : $0.58
l4931abd25-tr stmicroelectronics ic regulator ldo 2.5v 8-soic 497-1154-2-nd 0
2500 : $0.532
10000 : $0.50
25000 : $0.492
l4931cv50 stmicroelectronics ic regulator ldo 5v to-220 497-1402-5-nd 0
1 : $1.20
10 : $1.04
100 : $0.80
250 : $0.672
500 : $0.5312
1000 : $0.464
2500 : $0.4256
5000 : $0.408
10000 : $0.40
see more
l4931abd25-tr stmicroelectronics ic regulator ldo 2.5v 8-soic 497-1154-1-nd 0
1 : $1.24
10 : $1.107
100 : $0.8791
500 : $0.6838
1000 : $0.5372
2500 : $0.5047
5000 : $0.49
see more
l4931abd33 stmicroelectronics ic reg vldo 250ma 3.3v 8-soic l4931abd33-nd 0
2000 : $0.58
l4931abd33-tr stmicroelectronics ic regulator ldo 3.3v 8-soic 497-1155-1-nd 19122
cut tape
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931abd33-tr stmicroelectronics ic regulator ldo 3.3v 8-soic 497-1155-2-nd 17500
tape & reel
2500 : $0.458
5000 : $0.435
10000 : $0.417
25000 : $0.405
l4931abd33-tr stmicroelectronics ic regulator ldo 3.3v 8-soic 497-1155-6-nd 19122
digi-reel®
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931abd35-tr stmicroelectronics ic reg vldo 250ma 3.5v 8-soic 497-7759-6-nd 0
1 : $1.60
10 : $1.428
100 : $1.134
250 : $0.987
500 : $0.882
1000 : $0.693
see more
l4931cd25-tr stmicroelectronics ic reg vldo 250ma 2.5v 8-soic l4931cd25-tr-nd 0
2500 : $0.4921
l4931abd35-tr stmicroelectronics ic reg vldo 250ma 3.5v 8-soic 497-7759-1-nd 0
1 : $1.30
10 : $1.162
100 : $0.9231
250 : $0.8034
500 : $0.7179
1000 : $0.5641
see more
l4931abd35-tr stmicroelectronics ic reg vldo 250ma 3.5v 8-soic 497-7759-2-nd 5000
tape & reel
2500 : $0.444
l4931abd50 stmicroelectronics ic reg vldo 250ma 5.0v 8-soic l4931abd50-nd 0
2000 : $0.58
l4931abd50-tr stmicroelectronics ic regulator ldo 5v 8-soic 497-1156-1-nd 30642
cut tape
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931abd50-tr stmicroelectronics ic regulator ldo 5v 8-soic 497-1156-6-nd 30642
digi-reel®
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931abd50-tr stmicroelectronics ic regulator ldo 5v 8-soic 497-1156-2-nd 30000
tape & reel
2500 : $0.458
5000 : $0.435
10000 : $0.417
25000 : $0.405
l4931abpt120 stmicroelectronics ic reg vldo 250ma 12v p-pak l4931abpt120-nd 0
3000 : $0.5719
l4931abdt120r stmicroelectronics ic regulator ldo 12v dpak 497-1157-2-nd 0
2500 : $0.572
10000 : $0.538
25000 : $0.529
l4931abdt120r stmicroelectronics ic regulator ldo 12v dpak 497-1157-1-nd 0
1 : $1.85
10 : $1.462
100 : $1.247
250 : $1.118
500 : $1.032
1000 : $0.817
see more
l4931abdt25tr stmicroelectronics ic regulator ldo 2.5v dpak 497-1158-1-nd 549
cut tape
1 : $1.33
10 : $1.19
100 : $0.9451
250 : $0.8226
500 : $0.735
1000 : $0.5775
see more
l4931abdt25tr stmicroelectronics ic regulator ldo 2.5v dpak 497-1158-2-nd 0
2500 : $0.572
l4931abdt33 stmicroelectronics ic reg vldo 250ma 3.3v d-pak l4931abdt33-nd 0
3000 : $0.5719
l4931abdt33-tr stmicroelectronics ic regulator ldo 3.3v dpak 497-1159-2-nd 5000
tape & reel
2500 : $0.444
5000 : $0.422
10000 : $0.404
25000 : $0.393
l4931abdt33-tr stmicroelectronics ic regulator ldo 3.3v dpak 497-1159-6-nd 6289
digi-reel®
1 : $1.20
10 : $1.078
100 : $0.8559
250 : $0.745
500 : $0.6657
1000 : $0.523
see more
l4931abdt33-tr stmicroelectronics ic regulator ldo 3.3v dpak 497-1159-1-nd 6289
cut tape
1 : $1.20
10 : $1.078
100 : $0.8559
250 : $0.745
500 : $0.6657
1000 : $0.523
see more
l4931abdt35tr stmicroelectronics ic reg vldo 250ma 3.5v dpak 497-7760-1-nd 1888
cut tape
1 : $0.43
l4931abdt35tr stmicroelectronics ic reg vldo 250ma 3.5v dpak 497-7760-6-nd 0
1 : $0.43
l4931abdt35tr stmicroelectronics ic reg vldo 250ma 3.5v dpak 497-7760-2-nd 2500
tape & reel
2500 : $0.301
l4931abdt50-tr stmicroelectronics ic regulator ldo 5v dpak 497-1160-2-nd 10000
tape & reel
2500 : $0.57
5000 : $0.541
10000 : $0.519
25000 : $0.505
l4931abdt50-tr stmicroelectronics ic regulator ldo 5v dpak 497-1160-6-nd 11942
digi-reel®
1 : $1.55
10 : $1.384
100 : $1.0989
250 : $0.9564
500 : $0.8547
1000 : $0.6716
see more
l4931abdt50-tr stmicroelectronics ic regulator ldo 5v dpak 497-1160-1-nd 11942
cut tape
1 : $1.55
10 : $1.384
100 : $1.0989
250 : $0.9564
500 : $0.8547
1000 : $0.6716
see more
l4931abdt80 stmicroelectronics ic reg vldo 250ma 8.0v d-pak l4931abdt80-nd 0
3000 : $0.5719
l4931abdt80-tr stmicroelectronics ic regulator ldo 8v dpak 497-1161-1-nd 894
cut tape
1 : $0.43
l4931abdt80-tr stmicroelectronics ic regulator ldo 8v dpak 497-1161-2-nd 5000
tape & reel
2500 : $0.301
l4931abdt80-tr stmicroelectronics ic regulator ldo 8v dpak 497-1161-6-nd 5894
digi-reel®
1 : $1.72
10 : $1.537
100 : $1.2204
250 : $1.0622
500 : $0.9492
1000 : $0.7458
see more
l4931abpt120r stmicroelectronics ic regulator ldo 12v ppak 497-1162-2-nd 0
2500 : $0.602
l4931abpt120r stmicroelectronics ic regulator ldo 12v ppak 497-1162-1-nd 0
1 : $1.61
10 : $1.398
100 : $1.075
250 : $0.903
500 : $0.7138
1000 : $0.6235
see more
l4931abpt25 stmicroelectronics ic reg vldo 250ma 2.5v p-pak l4931abpt25-nd 0
3000 : $0.6517
l4931abpt25tr stmicroelectronics ic regulator ldo 2.5v ppak 497-1163-1-nd 0
1 : $2.11
10 : $1.666
100 : $1.421
250 : $1.274
500 : $1.176
1000 : $0.931
see more
l4931abpt25tr stmicroelectronics ic regulator ldo 2.5v ppak 497-1163-2-nd 0
2500 : $0.8575
l4931abpt33 stmicroelectronics ic reg vldo 250ma 3.3v p-pak l4931abpt33-nd 0
3000 : $0.6517
l4931cd80 stmicroelectronics ic reg vldo 250ma 8.0v 8-soic l4931cd80-nd 0
2000 : $0.5365
l4931abpt33-tr stmicroelectronics ic regulator ldo 3.3v ppak 497-1164-2-nd 0
2500 : $0.6517
l4931abpt33-tr stmicroelectronics ic regulator ldo 3.3v ppak 497-1164-1-nd 0
1 : $1.84
10 : $1.593
100 : $1.225
250 : $1.029
500 : $0.8134
1000 : $0.7105
see more
l4931abpt50 stmicroelectronics ic reg vldo 250ma 5.0v p-pak l4931abpt50-nd 0
3000 : $0.6517
l4931abpt50tr stmicroelectronics ic regulator ldo 5v ppak 497-1165-1-nd 0
1 : $2.11
10 : $1.666
100 : $1.421
250 : $1.274
500 : $1.176
1000 : $0.931
see more
l4931abpt50tr stmicroelectronics ic regulator ldo 5v ppak 497-1165-2-nd 0
2500 : $0.652
10000 : $0.613
25000 : $0.603
l4931abpt80 stmicroelectronics ic reg vldo 250ma 8.0v p-pak l4931abpt80-nd 0
3000 : $0.6517
l4931cpt33 stmicroelectronics ic reg vldo 250ma 3.3v p-pak l4931cpt33-nd 0
3000 : $0.532
l4931abpt80tr stmicroelectronics ic reg vldo 250ma 8.0v p-pak l4931abpt80tr-nd 0
2500 : $0.686
l4931abv25 stmicroelectronics ic reg ldo 2.5v to-220 497-1398-5-nd 0
1 : $0.94
10 : $0.833
100 : $0.6581
500 : $0.5104
1000 : $0.4029
2500 : $0.3894
see more
l4931abv33 stmicroelectronics ic reg ldo 3.3v to-220 497-1399-5-nd 0
1 : $1.31
10 : $1.138
100 : $0.875
250 : $0.735
500 : $0.581
1000 : $0.5075
2500 : $0.4655
5000 : $0.4462
10000 : $0.4375
see more
l4931abv50 stmicroelectronics ic reg ldo 5v to-220 497-1400-5-nd 0
1 : $1.31
10 : $1.138
100 : $0.875
250 : $0.735
500 : $0.581
1000 : $0.5075
2500 : $0.4655
5000 : $0.4462
10000 : $0.4375
see more
l4931abz120 stmicroelectronics ic reg ldo 12v to-92 497-1000-nd 0
2500 : $0.5187
l4931abz120ap stmicroelectronics ic reg vldo 250ma 12v to-92 l4931abz120ap-nd 0
2000 : $0.5655
l4931abz25 stmicroelectronics ic reg ldo 2.5v to-92 497-1001-nd 1660
bulk
1 : $0.33
2500 : $0.231
l4931abz25-ap stmicroelectronics ic reg vldo 250ma 2.5v to-92 l4931abz25-ap-nd 0
2000 : $0.5655
l4931abz80-ap stmicroelectronics ic reg vldo 250ma 8.0v to-92 l4931abz80-ap-nd 0
2000 : $0.5655
l4931cd120 stmicroelectronics ic reg vldo 250ma 12v 8-soic l4931cd120-nd 0
2000 : $0.5365
l4931cd120-tr stmicroelectronics ic reg vldo 250ma 12v 8-soic 497-7761-2-nd 7500
tape & reel
2500 : $0.486
5000 : $0.462
10000 : $0.442
25000 : $0.43
l4931cd120-tr stmicroelectronics ic reg vldo 250ma 12v 8-soic 497-7761-6-nd 9904
digi-reel®
1 : $1.32
10 : $1.18
100 : $0.9369
250 : $0.8154
500 : $0.7287
1000 : $0.5726
see more
l4931cd120-tr stmicroelectronics ic reg vldo 250ma 12v 8-soic 497-7761-1-nd 9904
cut tape
1 : $1.32
10 : $1.18
100 : $0.9369
250 : $0.8154
500 : $0.7287
1000 : $0.5726
see more
l4931cd25 stmicroelectronics ic reg vldo 250ma 2.5v 8-soic l4931cd25-nd 0
2000 : $0.5365
l4931cd27-tr stmicroelectronics ic reg vldo 250ma 2.7v 8-soic l4931cd27-tr-nd 0
2500 : $0.518
l4931cd30 stmicroelectronics ic reg vldo 250ma 3.0v 8-soic l4931cd30-nd 0
2000 : $0.5365
l4931cd33 stmicroelectronics ic reg vldo 250ma 3.3v 8-soic l4931cd33-nd 0
2000 : $0.5365
l4931cd33-tr stmicroelectronics ic reg vldo 250ma 3.3v 8-soic 497-6640-2-nd 32500
tape & reel
2500 : $0.427
5000 : $0.406
10000 : $0.389
25000 : $0.378
l4931cd33-tr stmicroelectronics ic reg vldo 250ma 3.3v 8-soic 497-6640-6-nd 34810
digi-reel®
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cd33-tr stmicroelectronics ic reg vldo 250ma 3.3v 8-soic 497-6640-1-nd 34810
cut tape
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cd33-try stmicroelectronics ic reg vldo 3.3v inhibit 8-soic 497-10191-6-nd 19695
digi-reel®
1 : $1.54
10 : $1.377
100 : $1.0935
250 : $0.9518
500 : $0.8505
1000 : $0.6682
see more
l4931cz50 stmicroelectronics ic reg ldo 5v to-92 497-1004-nd 0
1 : $1.24
10 : $1.073
100 : $0.825
250 : $0.693
500 : $0.5478
1000 : $0.4785
2500 : $0.4389
5000 : $0.4208
10000 : $0.4125
see more
l4931cd33-try stmicroelectronics ic reg vldo 3.3v inhibit 8-soic 497-10191-1-nd 19695
cut tape
1 : $1.54
10 : $1.377
100 : $1.0935
250 : $0.9518
500 : $0.8505
1000 : $0.6682
see more
l4931cd33-try stmicroelectronics ic reg vldo 3.3v inhibit 8-soic 497-10191-2-nd 17500
tape & reel
2500 : $0.567
5000 : $0.539
10000 : $0.516
25000 : $0.502
l4931cd35-tr stmicroelectronics ic reg vldo 250ma 3.5v 8-soic l4931cd35-tr-nd 0
2500 : $0.518
l4931cd50 stmicroelectronics ic reg vldo 250ma 5.0v 8-soic l4931cd50-nd 0
2000 : $0.5365
l4931cd50-tr stmicroelectronics ic reg vldo 250ma 5.0v 8-soic 497-6429-2-nd 7500
tape & reel
2500 : $0.427
5000 : $0.406
10000 : $0.389
25000 : $0.378
l4931cd50-tr stmicroelectronics ic reg vldo 250ma 5.0v 8-soic 497-6429-1-nd 8445
cut tape
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cd50-tr stmicroelectronics ic reg vldo 250ma 5.0v 8-soic 497-6429-6-nd 8445
digi-reel®
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cd80-tr stmicroelectronics ic regulator ldo 8v 8soic 497-4770-6-nd 9261
digi-reel®
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cd80-tr stmicroelectronics ic regulator ldo 8v 8soic 497-4770-2-nd 7500
tape & reel
2500 : $0.427
5000 : $0.406
10000 : $0.389
25000 : $0.378
l4931cd80-tr stmicroelectronics ic regulator ldo 8v 8soic 497-4770-1-nd 9261
cut tape
1 : $1.16
10 : $1.037
100 : $0.8235
250 : $0.7168
500 : $0.6405
1000 : $0.5032
see more
l4931cdt120 stmicroelectronics ic reg vldo 250ma 12v d-pak l4931cdt120-nd 0
3000 : $0.5453
l4931cdt120-tr stmicroelectronics ic reg vldo 250ma 12v d-pak l4931cdt120-tr-nd 0
2500 : $0.574
l4931cdt30-tr stmicroelectronics ic reg vldo 250ma 3.0v d-pak l4931cdt30-tr-nd 0
2500 : $0.574
l4931cdt33 stmicroelectronics ic reg vldo 250ma 3.3v d-pak l4931cdt33-nd 0
3000 : $0.5453
l4931cdt33-tr stmicroelectronics ic reg vldo 250ma 3.3v dpak 497-7762-2-nd 5000
tape & reel
2500 : $0.463
5000 : $0.44
10000 : $0.422
25000 : $0.41
l4931cdt33-tr stmicroelectronics ic reg vldo 250ma 3.3v dpak 497-7762-6-nd 6372
digi-reel®
1 : $1.26
10 : $1.125
100 : $0.8937
250 : $0.7778
500 : $0.6951
1000 : $0.5462
see more
l4931cdt33-tr stmicroelectronics ic reg vldo 250ma 3.3v dpak 497-7762-1-nd 6372
cut tape
1 : $1.26
10 : $1.125
100 : $0.8937
250 : $0.7778
500 : $0.6951
1000 : $0.5462
see more
l4931cdt50 stmicroelectronics ic reg vldo 250ma 5.0v d-pak l4931cdt50-nd 0
3000 : $0.5453
l4931cdt50-tr stmicroelectronics ic reg ldo 5v dpak 497-4204-6-nd 35704
digi-reel®
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931cdt50-tr stmicroelectronics ic reg ldo 5v dpak 497-4204-2-nd 32500
tape & reel
2500 : $0.458
5000 : $0.435
10000 : $0.417
25000 : $0.405
l4931cdt50-tr stmicroelectronics ic reg ldo 5v dpak 497-4204-1-nd 35704
cut tape
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
l4931cdt80 stmicroelectronics ic reg vldo 250ma 8.0v d-pak l4931cdt80-nd 0
3000 : $0.5453
view all results from digi-key...
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: l4931abd33-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 0.25a positive
rohs: yes
mouser part #: 511-l4931abd33-tr
1:  $1.38
10:  $1.23
100:  $0.98
250:  $0.853
500:  $0.762
1,506
in stock
mfr. part #: l4931cz50-ap
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 0.25a positive
rohs: yes
mouser part #: 511-l4931cz50-ap
1:  $1.16
10:  $1.03
100:  $0.823
250:  $0.716
500:  $0.64
845
in stock
mfr. part #: l4931cd50-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 0.25a positive
rohs: yes
mouser part #: 511-l4931cd50-tr
1:  $1.29
10:  $1.15
100:  $0.915
250:  $0.796
500:  $0.711
6,512
in stock
mfr. part #: l4931abd50-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 0.25a positive
rohs: yes
mouser part #: 511-l4931abd50-tr
1:  $1.38
10:  $1.23
100:  $0.98
250:  $0.853
500:  $0.762
1,065
in stock
mfr. part #: l4931cd120-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 12v 0.25a positive
rohs: yes
mouser part #: 511-l4931cd120-tr
1:  $1.48
10:  $1.32
100:  $1.05
250:  $0.914
500:  $0.816
2,527
in stock
mfr. part #: l4931abd120tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 12v 0.25a positive
rohs: yes
mouser part #: 511-l4931abd120tr
1:  $1.19
10:  $1.06
100:  $0.847
250:  $0.737
500:  $0.659
2,654
in stock
mfr. part #: l4931abz25
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 2.5v 0.25a positive
rohs: in transition
mouser part #: 511-l4931abz25
1:  $1.15
10:  $1.01
100:  $0.758
250:  $0.695
500:  $0.59
1,064
in stock
mfr. part #: l4931abdt50-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 0.25a positive
rohs: yes
mouser part #: 511-l4931abdt50-tr
1:  $1.55
10:  $1.38
100:  $1.09
250:  $0.956
500:  $0.854
6,574
in stock
mfr. part #: l4931cz33-ap
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 0.25a positive
rohs: yes
mouser part #: 511-l4931cz33-ap
1:  $1.30
10:  $1.16
100:  $0.925
250:  $0.804
500:  $0.717
2,979
in stock
mfr. part #: l4931cd33-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 0.25a positive
rohs: yes
mouser part #: 511-l4931cd33-tr
1:  $1.29
10:  $1.15
100:  $0.915
250:  $0.796
500:  $0.711
2,231
in stock
mfr. part #: l4931cdt50-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 0.25a positive
rohs: yes
mouser part #: 511-l4931cdt50-tr
1:  $1.38
10:  $1.23
100:  $0.98
250:  $0.853
500:  $0.762
1,845
in stock
mfr. part #: l4931cdt33-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 0.25a positive
rohs: yes
mouser part #: 511-l4931cdt33-tr
1:  $1.57
10:  $1.39
100:  $1.09
250:  $0.944
500:  $0.839
1,309
in stock
mfr. part #: l4931abdt33-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 0.25a positive
rohs: yes
mouser part #: 511-l4931abdt33-tr
1:  $1.33
10:  $1.19
100:  $0.947
250:  $0.824
500:  $0.737
2,258
in stock
mfr. part #: l4931abd35-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.5v 0.25a positive
rohs: yes
mouser part #: 511-l4931abd35
1:  $1.52
10:  $1.34
100:  $1.05
250:  $0.916
500:  $0.811
2,305
in stock
mfr. part #: l4931abd15-tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 1.5v 0.25a positive
rohs: in transition
mouser part #: 511-l4931abd15
1:  $1.30
10:  $1.22
100:  $1.00
250:  $0.84
500:  $0.65
2,395
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
l4931abz25 stmicroelectronics ldo regulator pos 2.5v 0.25a 3-pin to-92 l4931abz25 0
$0.70
l4931abd120tr stmicroelectronics ldo regulator pos 12v 0.25a 8-pin so n t/r l4931abd120tr 10000
$0.47
l4931abd33-tr stmicroelectronics ldo regulator pos 3.3v 0.25a 8-pin so n t/r l4931abd33-tr 0
$0.56
l4931abd35-tr stmicroelectronics ldo regulator pos 3.5v 0.25a 8-pin so n t/r l4931abd35-tr 0
$0.75
l4931abd50-tr stmicroelectronics ldo regulator pos 5v 0.25a 8-pin so n t/r l4931abd50-tr 0
$0.56
l4931abd50-tr stmicroelectronics ldo regulator pos 5v 0.25a 8-pin so n t/r l4931abd50-tr**mult1 1675
click buy for pricing
l4931abdt33-tr stmicroelectronics ldo regulator pos 3.3v 0.25a 3-pin(2+tab) dpak t/r l4931abdt33-tr 0
$0.80
l4931abdt35tr stmicroelectronics ldo regulator pos 3.5v 0.25a 3-pin(2+tab) dpak t/r l4931abdt35tr 0
$0.80
l4931abdt50-tr stmicroelectronics ldo regulator pos 5v 0.25a 3-pin(2+tab) dpak t/r l4931abdt50-tr 0
$0.69
l4931abdt80-tr stmicroelectronics ldo regulator pos 8v 0.25a 3-pin(2+tab) dpak t/r l4931abdt80-tr 0
$0.80
l4931abv33 stmicroelectronics ldo regulator pos 3.3v 0.25a 3-pin(3+tab) to-220 l4931abv33 0
$0.63
l4931cd120-tr stmicroelectronics ldo regulator pos 12v 0.25a 8-pin so n t/r l4931cd120-tr 0
$0.69
l4931cd33-tr stmicroelectronics ldo regulator pos 3.3v 0.25a 8-pin so n t/r l4931cd33-tr 0
$0.69
l4931cd50 stmicroelectronics ldo regulator pos 5v 0.25a 8-pin so n l4931cd50 0
$0.67
l4931cd50-tr stmicroelectronics ldo regulator pos 5v 0.25a 8-pin so n t/r l4931cd50-tr 0
$0.52
l4931cd80-tr stmicroelectronics ldo regulator pos 8v 0.25a 8-pin so n t/r l4931cd80-tr 0
$0.58
l4931cd80-tr stmicroelectronics ldo regulator pos 8v 0.25a 8-pin so n t/r l4931cd80tr 0
call 1-800-833-3557 for quote
l4931cdt33-tr stmicroelectronics ldo regulator pos 3.3v 0.25a 3-pin(2+tab) dpak t/r l4931cdt33-tr 0
$0.75
l4931cdt50-tr stmicroelectronics ldo regulator pos 5v 0.25a 3-pin(2+tab) dpak t/r l4931cdt50-tr 0
$0.56
l4931cpt27-tr stmicroelectronics ldo regulator pos 2.7v 0.25a 5-pin(4+tab) ppak t/r l4931cpt27-tr 2500
$0.12
l4931cpt50-tr stmicroelectronics ldo regulator pos 5v 0.25a 5-pin(4+tab) ppak t/r l4931cpt50-tr 0
$0.75
l4931cv50 stmicroelectronics ldo regulator pos 5v 0.25a 3-pin(3+tab) to-220 l4931cv50 0
$0.58
l4931cz33 stmicroelectronics ldo regulator pos 3.3v 0.25a 3-pin to-92 l4931cz33 1548
$0.13
l4931cz33-ap stmicroelectronics ldo regulator pos 3.3v 0.25a 3-pin to-92 ammo l4931cz33-ap 0
$0.62
l4931cz50 stmicroelectronics ldo regulator pos 5v 0.25a 3-pin to-92 l4931cz50 0
$0.60
l4931cz50-ap stmicroelectronics ldo regulator pos 5v 0.25a 3-pin to-92 ammo l4931cz50-ap 0
$0.48
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
l4931cdt50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 3pin dpak - tape and reel l4931cdt50-tr 6 wks factory lead time
2500 : $0.525
5001 : $0.4846
10001 : $0.45
l4931cd33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 8soic - tape and reel l4931cd33-tr 2500 in stock
2500 : $0.49
5001 : $0.4523
10001 : $0.42
cdll4931 microsemi zener sgl 19.2v 5% 500mw 2pin do-213aa - bulk cdll4931 call for delivery
58 : $26.94
250 : $25.75
l4931cd80-tr stmicroelectronics reg ldo lin fix pos 8v 0.25a 8soic - tape and reel l4931cd80-tr 6 wks factory lead time
2500 : $0.49
5001 : $0.4523
10001 : $0.42
cdll4931a microsemi zener sgl 19.2v 5% 500mw 2pin do-213aa - bulk cdll4931a call for delivery
58 : $26.94
250 : $25.75
l4931cz33-ap stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 3pin to-92 ammo - ammo pack l4931cz33-ap 2000 in stock
2000 : $0.4507
l4931abd120tr stmicroelectronics reg ldo lin fix pos 12v 0.25a 8soic - tape and reel l4931abd120tr 2500 in stock
2500 : $0.455
5001 : $0.42
10001 : $0.39
l4931cd50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 8soic - tape and reel l4931cd50-tr 2500 in stock
2500 : $0.49
5001 : $0.4523
10001 : $0.42
l4931abdt33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 3pin dpak - tape and reel l4931abdt33-tr 2500 in stock
2500 : $0.5083
5001 : $0.4692
10001 : $0.4357
l4931cz50-ap stmicroelectronics reg ldo lin fix pos 5v 0.25a 3pin to-92 ammo - ammo pack l4931cz50-ap 2000 in stock
2000 : $0.42
l4931abd50-tr stmicroelectronics reg ldo lin fix pos 5v 0.3a 8soic - tape and reel l4931abd50-tr 2500 in stock
2500 : $0.525
5001 : $0.4846
10001 : $0.45
l4931abd33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 8soic - tape and reel l4931abd33-tr 2500 in stock
2500 : $0.525
5001 : $0.4846
10001 : $0.45
l4931abdt50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 3pin dpak - cut tr (sos) l4931abdt50-tr/bkn 1638 in stock
1 : $0.6483
l4931cd80-tr stmicroelectronics reg ldo lin fix pos 8v 0.25a 8soic - cut tr (sos) l4931cd80-tr/bkn 1440 in stock
1 : $0.49
l4931cpt50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 5pin ppak - tape and reel l4931cpt50-tr 6 wks factory lead time
2500 : $0.60
5001 : $0.5833
10001 : $0.5676
l4931cd33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 8soic - cut tr (sos) l4931cd33-tr/bkn 2250 in stock
1 : $0.7498
25 : $0.6664
50 : $0.5998
100 : $0.5767
500 : $0.5171
see more
l4931abdt50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 3pin dpak - tape and reel l4931abdt50-tr 6 wks factory lead time
2500 : $0.6483
5001 : $0.5985
10001 : $0.5557
l4931cd50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 8soic - cut tr (sos) l4931cd50-tr/bkn 1361 in stock
1 : $0.7498
25 : $0.6664
50 : $0.5998
100 : $0.5767
500 : $0.5171
see more
l4931abd33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 8soic - cut tr (sos) l4931abd33-tr/bkn 2154 in stock
1 : $0.8033
25 : $0.714
50 : $0.6426
100 : $0.6179
500 : $0.554
see more
l4931abdt33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 3pin dpak - cut tr (sos) l4931abdt33-tr/bkn 2422 in stock
1 : $0.7778
25 : $0.6913
50 : $0.6222
100 : $0.5983
500 : $0.5364
see more
l4931abd50-tr stmicroelectronics 5.0v-0.3a ldo vr - cut tr (sos) l4931abd50-tr/bkn 1720 in stock
1 : $0.8033
25 : $0.714
50 : $0.6426
100 : $0.6179
500 : $0.554
see more
l4931cdt50-tr stmicroelectronics reg ldo lin fix pos 5v 0.25a 3pin dpak - cut tr (sos) l4931cdt50-tr/bkn 2255 in stock
1 : $0.8033
25 : $0.714
50 : $0.6426
100 : $0.6179
500 : $0.554
see more
l4931cdt33-tr stmicroelectronics reg ldo lin fix pos 3.3v 0.25a 3pin dpak - cut tr (sos) l4931cdt33-tr/bkn 2327 in stock
1 : $1.10
25 : $0.9769
50 : $0.8792
100 : $0.8454
500 : $0.7579
see more
l4931cd120-tr stmicroelectronics reg ldo lin fix pos 12v 0.25a 8soic - cut tr (sos) l4931cd120-tr/bkn 2500 in stock
1 : $0.992
25 : $0.8818
50 : $0.7936
100 : $0.7631
500 : $0.6841
see more
l4931abd120tr stmicroelectronics reg ldo lin fix pos 12v 0.25a 8soic - cut tr (sos) l4931abd120tr/bkn 2338 in stock
1 : $0.6963
25 : $0.6189
50 : $0.557
100 : $0.5356
500 : $0.4802
see more
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
l4931cz33 stmicroelectronics ldo regulator 3.3v 0.25a 3-pin to-92 yes 1548
$0.13
l4931cpt27-tr stmicroelectronics ldo regulator 2.7v 0.25a 5-pin (4+tab) ppak t/r yes 2500
$0.12
l4931abd50-tr stmicroelectronics ldo regulator 5v 0.25a 8-pin so t/r yes 0
$0.4752
l4931abd120tr stmicroelectronics ldo regulator pos 12v 0.25a 8-pin so t/r yes 20000
$0.3998
l4931abdt50-tr stmicroelectronics ldo regulator pos 5v 0.25a 3-pin (2+tab) dpak t/r yes 0
$0.5862
l4931cdt50-tr stmicroelectronics ldo regulator pos 5v 0.25a 3-pin(2+tab) dpak t/r yes 2500
$0.4959
l4931cd120-tr stmicroelectronics ldo regulator pos 12v 0.25a 8-pin so n t/r yes 7500
$0.3606
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)
l4931abd120tr stmicroelectronics l4931ab series 12 v 250 ma very low drop voltage regulator with inhibit - soic-8 2500 y y datasheet 0
2500 : $0.35
l4931abd33-tr stmicroelectronics l4931ab series 3.3 v 250 ma very low drop voltage regulator with inhibit -soic-8 2500 y y datasheet 0
2500 : $0.405
l4931abd50-tr stmicroelectronics l4931ab series 5 v 250 ma very low drop voltage regulator with inhibit - soic-8 1 y y datasheet 175
1 : $0.79
10 : $0.775
125 : $0.645
750 : $0.445
1500 : $0.41
see more
l4931abd50-tr stmicroelectronics l4931ab series 5 v 250 ma very low drop voltage regulator with inhibit - soic-8 2500 y y datasheet 2500
2500 : $0.405
l4931abdt33-tr stmicroelectronics l4931ab 3.3 v 250 ma very low drop voltage regulator with inhibit - to-252-3 2500 y y datasheet 0
2500 : $0.39
l4931abdt50-tr stmicroelectronics l4931ab series 2.6 v 250 ma low drop voltage regulator with inhibit - to-252-3 2500 y y datasheet 2500
2500 : $0.58
l4931abz25 stmicroelectronics l4931ab series 2.5 v 250 ma very low drop voltage regulator with inhibit - to-92 1 y y datasheet 0
1 : $0.495
l4931cd33-tr stmicroelectronics l4931c series 3.3 v 250 ma very low drop voltage regulator with inhibit - soic-8 2500 y y datasheet 0
2500 : $0.38
l4931cd50-tr stmicroelectronics l4931cd50 series very low voltage regulator with inhibit soic-8 2500 y y datasheet 2500
2500 : $0.38
l4931cd80-tr stmicroelectronics l4931cd80 series very low voltage regulator with inhibit soic-8 1 y y datasheet 0
1 : $0.815
10 : $0.80
125 : $0.66
750 : $0.46
1500 : $0.425
see more
l4931cdt33-tr stmicroelectronics l4931cxx: very low drop (0.4 v) voltage regulators dpak 2500 y y datasheet 0
2500 : $0.555
l4931cdt50-tr stmicroelectronics l4931c series 5 v 250 ma very low drop voltage regulator with inhibit - to-252-3 2500 y y datasheet 0
2500 : $0.405
l4931cz33-ap stmicroelectronics l4931c series 20 v 250 ma very low drop voltage regulator with inhibit - to-92 2000 y y datasheet 0
2000 : $0.37
l4931cz50-ap stmicroelectronics l4931c series 5 v 250 ma very low drop voltage regulator with inhibit - to-90 2000 y y datasheet 0
2000 : $0.355
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
l4931abd120tr stmicroelectronics ldo regulator 12v 0.25a soic8 6868877 130
l4931abd33-tr stmicroelectronics ldo regulator 3.3v 0.25a soic8 6868859 815
l4931abd33-tr stmicroelectronics ldo regulator 3.3v 0.25a soic8 6868859p 1270
l4931abd35-tr stmicroelectronics ldo regulator 3.5v 0.25a soic8 6868861p 1800
l4931abd50-tr stmicroelectronics ldo regulator 5v 0.25a soic8 6868874 170
l4931abd50-tr stmicroelectronics ldo regulator 5v 0.25a soic8 6868874p 220
l4931abdt33-tr stmicroelectronics ldo regulator 3.3v 0.25a dpak 6868865 265
l4931abdt33-tr stmicroelectronics ldo regulator 3.3v 0.25a dpak 6868865p 6308
l4931abdt80-tr stmicroelectronics ldo regulator 8v 0.25a dpak 6868868p 2235
l4931cd120-tr stmicroelectronics ldo regulator 12v 0.25a soic8 6868883p 1440
l4931cd27-tr stmicroelectronics ldo regulator 2.7v 0.25a soic8 6868899p 4500
l4931cd35-tr stmicroelectronics ldo regulator 3.5v 0.25a soic8 6868896p 2420
l4931cd50 stmicroelectronics 250ma,5v,ldo voltage regulator,l4931cd50 3553434 232
l4931cd50 stmicroelectronics 250ma,5v,ldo voltage regulator,l4931cd50 3553434p 2172
l4931cd80-tr stmicroelectronics ldo regulator 8v 0.25a soic8 6868887p 1585
l4931cdt33 stmicroelectronics 250ma,3.3v,ldo voltage reg.,l4931cdt33 3553490 1404
l4931cdt33 stmicroelectronics i.c. l4931cdt33 3553490p 2532
l4931cdt50 stmicroelectronics 250ma,5v,ldo voltage reg.,l4931cdt50 3553529 1510
l4931cpt50-tr stmicroelectronics ldo regulator 5v 0.25a ppak 6868871p 2840
l4931cz33-ap stmicroelectronics ldo regulator 3.3v 0.25a to92 6869111 225
l4931cz33-ap stmicroelectronics ldo regulator 3.3v 0.25a to92 6869111p 670
l4931cz50-ap stmicroelectronics ldo regulator 5v 0.25a to92 6869117 370
l4931cz50-ap stmicroelectronics ldo regulator 5v 0.25a to92 6869117p 2215
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
1tl49-31e honeywell sealed oi 1tl4931e 3
1  : $61.79
25  : $53.86
50  : $48.18
100  : $44.06
250  : $41.62
500  : $39.17
1000  : $36.72
see more
bristol electronics
元器件型号 厂商 packaging date code 数量
l4931abd50-tr st (rohs)partial-reel 04 2400
quest components
quest components, inc.   search results availability quantity price
breaks
part#: l4931abd50
desc: 5 v fixed positive ldo regulator, 0.8 v dropout, pdso8
mfg: st microelectronics
in stock 80 1 $1.8000
4 $1.4400
15 $0.9000
68 $0.5400

 buy now
part#: l4931abd50-tr
desc: 5 v fixed positive ldo regulator, 0.82 v dropout, pdso8
mfg: st
ships in 3-5 days 1,920 1 $1.6500
4 $1.3200
16 $0.8250
74 $0.4950
405 $0.4290
1866 $0.4125

 buy now
part#: l4931abdt25tr
desc: voltage regulator, +2.5v, bi-polar, 3 pin, plastic, sip
mfg: st microelectronics
in stock 85 1 $1.7000
4 $1.3600
16 $0.8500
72 $0.5100

 buy now
part#: l4931cdt25
desc: voltage regulator, +2.5v, bi-polar, 3 pin, plastic, sip
mfg: st microelectronics
in stock 55 1 $1.7500
4 $1.4000
15 $0.8750

 buy now
part#: l4931cdt33
desc: voltage regulator, +3.3v, bi-polar, 3 pin, plastic, sip
mfg: st microelectronics
in stock 98,119 1 $1.8500
4 $1.4800
15 $0.9250
66 $0.5550
361 $0.4810
1664 $0.4625
3244 $0.4070

 buy now
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