型号

IC芯片UC2844品牌、价格、PDF参数

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
e-uc2844bd1 stmicroelectronics ic ctrlr pwm current mode 8-soic e-uc2844bd1-nd 0
2000 : $0.464
e-uc2844bd1013tr stmicroelectronics ic ctrlr pwm current mode 8-soic e-uc2844bd1013tr-nd 0
2500 : $0.3857
e-uc2844bn stmicroelectronics ic ctrlr pwm curr mode 8-minidip e-uc2844bn-nd 0
2000 : $0.464
uc2844bd1 stmicroelectronics ic ctlr pwm hp curr mode so-8 uc2844bd1-nd 0
2000 : $0.4704
uc2844bn on semiconductor ic ctrlr current mode hp 8-dip uc2844bn-nd 0
750 : $1.30
uc2844ad texas instruments ic cur-mode pwm cont 14-soic 296-11182-5-nd 636
tube
1 : $2.51
25 : $2.0252
100 : $1.8225
250 : $1.62
500 : $1.4175
1000 : $1.1745
2500 : $1.0935
5000 : $1.053
10000 : $1.0125
see more
uc2844ad8 texas instruments ic pwm buck bst flybck cm 8soic 296-27144-5-nd 348
tube
1 : $2.51
25 : $2.0252
100 : $1.8225
250 : $1.62
500 : $1.4175
1000 : $1.1745
2500 : $1.0935
5000 : $1.053
10000 : $1.0125
see more
uc2844ad8g4 texas instruments ic pwm buck bst flybck cm 8soic uc2844ad8g4-nd 0
375 : $1.62
uc2844ad8tr texas instruments ic pwm buck bst flybck cm 8soic uc2844ad8tr-nd 0
2500 : $0.905
uc2844ad8trg4 texas instruments ic pwm buck bst flybck cm 8soic uc2844ad8trg4-nd 0
2500 : $0.905
uc2844adg4 texas instruments ic pwm buck bst flybck cm 14soic uc2844adg4-nd 0
350 : $1.62
uc2844adm microsemi analog mixed signal group ic ctrlr pwm current mode 8soic uc2844adm-nd 1325
1 : $4.90
10 : $4.375
100 : $3.5875
250 : $3.2375
500 : $2.905
1000 : $2.45
2500 : $2.3275
5000 : $2.2312
10000 : $2.17
see more
uc2844adtr texas instruments ic pwm buck bst flybck cm 14soic uc2844adtr-nd 0
2500 : $0.905
uc2844adtrg4 texas instruments ic pwm buck bst flybck cm 14soic uc2844adtrg4-nd 0
2500 : $0.905
uc2844am microsemi analog mixed signal group ic ctrlr pwm current mode 8dip uc2844am-nd 0
2500 : $2.261
uc2844an stmicroelectronics ic curr-mode pwm ctrlr 8-minidip 497-3077-5-nd 0
1 : $1.13
10 : $0.975
100 : $0.75
250 : $0.63
500 : $0.498
1000 : $0.435
2500 : $0.399
5000 : $0.3825
see more
uc2844an texas instruments ic cur-mode pwm cont 8-dip 296-11183-5-nd 559
tube
1 : $2.51
25 : $2.0252
100 : $1.8225
250 : $1.62
500 : $1.4175
1000 : $1.1745
2500 : $1.0935
5000 : $1.053
10000 : $1.0125
see more
uc2844ang4 texas instruments ic pwm boost flyback cm 8pdip uc2844ang4-nd 0
350 : $1.62
uc2844aqd texas instruments ic curr-mode pwm ctlr 14-soic 296-15681-5-nd 0
1 : $2.51
25 : $2.0252
100 : $1.8225
250 : $1.62
500 : $1.4175
1000 : $1.1745
2500 : $1.0935
5000 : $1.053
10000 : $1.0125
see more
uc2844aqd8 texas instruments ic curr-mode pwm ctlr 8-soic 296-15682-5-nd 0
1 : $2.51
25 : $2.0252
100 : $1.8225
250 : $1.62
500 : $1.4175
1000 : $1.1745
2500 : $1.0935
5000 : $1.053
10000 : $1.0125
see more
uc2844aqd8r texas instruments ic curr-mode pwm ctlr 8-soic 296-15683-1-nd 3162
cut tape
1 : $2.49
25 : $1.9172
100 : $1.7395
250 : $1.562
500 : $1.349
1000 : $1.136
see more
uc2844aqd8r texas instruments ic curr-mode pwm ctlr 8-soic 296-15683-2-nd 0
2500 : $0.959
5000 : $0.923
10000 : $0.888
uc2844aqd8r texas instruments ic curr-mode pwm ctlr 8-soic 296-15683-6-nd 3162
digi-reel®
1 : $2.49
25 : $1.9172
100 : $1.7395
250 : $1.562
500 : $1.349
1000 : $1.136
see more
uc2844aqdr texas instruments ic curr-mode pwm ctlr 14-soic 296-15684-6-nd 2331
digi-reel®
1 : $2.49
25 : $1.9172
100 : $1.7395
250 : $1.562
500 : $1.349
1000 : $1.136
see more
uc2844aqdr texas instruments ic curr-mode pwm ctlr 14-soic 296-15684-1-nd 2331
cut tape
1 : $2.49
25 : $1.9172
100 : $1.7395
250 : $1.562
500 : $1.349
1000 : $1.136
see more
uc2844aqdr texas instruments ic curr-mode pwm ctlr 14-soic 296-15684-2-nd 0
2500 : $0.959
5000 : $0.923
10000 : $0.888
uc2844bd1013tr stmicroelectronics ic pwm ctrlr curr mode 8-soic 497-6138-2-nd 5000
tape & reel
2500 : $0.367
5000 : $0.348
10000 : $0.334
25000 : $0.325
uc2844bd1013tr stmicroelectronics ic pwm ctrlr curr mode 8-soic 497-6138-6-nd 6871
digi-reel®
1 : $1.00
10 : $0.891
100 : $0.7074
250 : $0.6157
500 : $0.5502
1000 : $0.4323
see more
uc2844bd1013tr stmicroelectronics ic pwm ctrlr curr mode 8-soic 497-6138-1-nd 6871
cut tape
1 : $1.00
10 : $0.891
100 : $0.7074
250 : $0.6157
500 : $0.5502
1000 : $0.4323
see more
uc2844bd1r2 on semiconductor ic ctrlr current mode hp 8-soic uc2844bd1r2-nd 0
2500 : $0.532
uc2844bd1r2g on semiconductor ic ctlr current mode hp 8-soic uc2844bd1r2gostr-nd 2500
tape & reel
2500 : $0.282
5000 : $0.263
10000 : $0.253
25000 : $0.243
uc2844bd1r2g on semiconductor ic ctlr current mode hp 8-soic uc2844bd1r2gosct-nd 4830
cut tape
1 : $0.86
25 : $0.6612
100 : $0.5835
250 : $0.5057
500 : $0.4279
1000 : $0.3404
see more
uc2844bd1r2g on semiconductor ic ctlr current mode hp 8-soic uc2844bd1r2gosdkr-nd 4830
digi-reel®
1 : $0.86
25 : $0.6612
100 : $0.5835
250 : $0.5057
500 : $0.4279
1000 : $0.3404
see more
uc2844bdr2 on semiconductor ic ctrlr current mode hp 14-soic uc2844bdr2-nd 0
2500 : $0.532
uc2844bdr2g on semiconductor ic ctrlr current mode hp 14-soic uc2844bdr2gostr-nd 0
2500 : $0.282
uc2844bdr2g on semiconductor ic ctrlr current mode hp 14-soic uc2844bdr2gosct-nd 0
1 : $0.86
25 : $0.6612
100 : $0.5835
250 : $0.5057
500 : $0.4279
1000 : $0.3404
see more
uc2844bn stmicroelectronics ic pwm ctrlr curr mode 8-minidip 497-6135-5-nd 1674
tube
1 : $1.02
10 : $0.899
100 : $0.7105
250 : $0.6235
500 : $0.551
1000 : $0.435
2500 : $0.406
5000 : $0.3857
10000 : $0.3698
see more
uc2844bng on semiconductor ic ctlr current mode hp 8-dip uc2844bngos-nd 2308
tube
1 : $0.82
25 : $0.6356
100 : $0.5537
250 : $0.482
500 : $0.4102
1000 : $0.3281
2500 : $0.2974
5000 : $0.2769
10000 : $0.2666
see more
uc2844d texas instruments ic pwm bst flyback iso cm 14soic uc2844d-nd 0
250 : $1.85
uc2844d8 texas instruments ic cur-mode pwm cont 8-soic 296-11184-5-nd 0
1 : $2.80
25 : $2.25
100 : $2.05
250 : $1.85
500 : $1.66
1000 : $1.40
2500 : $1.33
5000 : $1.275
10000 : $1.24
see more
uc2844d8g4 texas instruments ic pwm boost flybck iso cm 8soic uc2844d8g4-nd 0
300 : $1.85
uc2844d8tr texas instruments ic pwm boost flybck iso cm 8soic uc2844d8tr-nd 0
2500 : $1.161
uc2844d8trg4 texas instruments ic pwm boost flybck iso cm 8soic uc2844d8trg4-nd 0
2500 : $1.161
uc2844dg4 texas instruments ic pwm bst flyback iso cm 14soic uc2844dg4-nd 0
250 : $1.85
uc2844dtr texas instruments ic pwm bst flyback iso cm 14soic uc2844dtr-nd 0
2500 : $1.161
uc2844dtrg4 texas instruments ic pwm bst flyback iso cm 14soic uc2844dtrg4-nd 0
2500 : $1.161
uc2844n texas instruments ic pwm boost flybck iso cm 8pdip 296-27145-5-nd 171
tube
1 : $2.80
25 : $2.25
100 : $2.05
250 : $1.85
500 : $1.66
1000 : $1.40
2500 : $1.33
5000 : $1.275
10000 : $1.24
see more
uc2844ng on semiconductor ic ctrlr current mode hp 8dip uc2844ngos-nd 0
1400 : $0.3128
uc2844ng4 texas instruments ic pwm boost flybck iso cm 8pdip uc2844ng4-nd 0
250 : $1.85
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)
uc2844ad texas instruments controller, pwm, current mode, smd 1461247 73 1119
1 : £1.07
10 : £0.85
100 : £0.79
250 : £0.74
500 : £0.7
see more
uc2844ad8g4 texas instruments pwm controller current mode, soic8 1234747 1274 850
1 : £1.69
10 : £1.46
100 : £1.2
250 : £0.81
500 : £0.78
see more
uc2844ad8g4 texas instruments pwm controller current mode, soic8 1234747 1274 850
1 : £1.69
10 : £1.46
100 : £1.2
250 : £0.81
500 : £0.78
see more
uc2844an texas instruments ic, current mode pwm ctrl, 25v, 8-dip 1575777 624 0
1 : £1.722
25 : £1.387
100 : £1.25
250 : £1.107
500 : £0.97
see more
uc2844an texas instruments ic, current mode pwm ctrl, 25v, 8-dip 1575777 624 0
1 : £1.722
25 : £1.387
100 : £1.25
250 : £1.107
500 : £0.97
see more
uc2844ang4 texas instruments pwm controller current mode, pdip8 1234880 15 256
1 : £2.03
10 : £1.6
100 : £1.33
250 : £1.13
500 : £0.99
see more
uc2844ng4 texas instruments pwm controller current mode, pdip8 1234904 336 100
1 : £2.19
10 : £1.77
100 : £1.49
250 : £1.28
500 : £1.15
see more
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
uc2844ang4 texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 31k7837 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844aqd texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 83c7654 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844ad8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 77c2973 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844ng4 texas instruments pwm controller current mode, pdip8, each 13m3378 62
1-99 : $2.8
100-249 : $2.53
250-499 : $2.32
500-999 : $2.14
1000 or more : $1.99
see more
uc2844ad8g4 texas instruments pwm controller current mode, soic8, each 13m3376 296
1-99 : $2.27
100-249 : $2.05
250-499 : $1.88
500-999 : $1.73
1000 or more : $1.62
see more
uc2844ang4 texas instruments pwm controller current mode, pdip8, each 13m3377 216
1-99 : $2.27
100-249 : $2.05
250-499 : $1.88
500-999 : $1.73
1000 or more : $1.62
see more
uc2844dg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 70k5978 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844d8trg4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 66k4903 0
1 + : $1.08
uc2844ad texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 77c2971 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844ng4 texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 61k1991 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844ad texas instruments controller, pwm, current mode, smd, each 62m0950 679
1-99 : $2.27
100-249 : $2.05
250-499 : $1.88
500-999 : $1.73
1000 or more : $1.62
see more
uc2844aqdr texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 83c7655 0
1 + : $.888
uc2844d texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 77c2976 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844d8g4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 99k4487 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844ad8trg4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 24k6361 0
1 + : $.838
uc2844d8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 77c2978 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844dtrg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 58k7106 0
1 + : $1.08
uc2844adtr texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 77c2972 0
1 + : $.838
uc2844dtr texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 77c2977 0
1 + : $1.08
uc2844ad8g4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 66k4902 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844adtrg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 31k7836 0
1 + : $.838
uc2844aqd8r texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 83c7657 0
1 + : $.888
uc2844d8tr texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 77c2979 0
1 + : $1.08
uc2844n texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 77c2980 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.05
250-499 : $1.85
500-999 : $1.66
1000-2499 : $1.4
2500-4999 : $1.33
5000 or more : $1.28
see more
uc2844ad8tr texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 77c2974 0
1 + : $.838
uc2844aqd8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 83c7656 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844adg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 04m0333 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
see more
uc2844an texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 77c2975 0
1-24 : $2.52
25-99 : $2.03
100-249 : $1.83
250-499 : $1.62
500-999 : $1.42
1000-2499 : $1.18
2500-4999 : $1.1
5000 or more : $1.06
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)
uc2844ad texas instruments controller, pwm, current mode, smd 1461247 703
5 : $1.49
25 : $1.35
uc2844an texas instruments pulse width modulation (pwm) controller 1575777 163
1 : $1.41
25 : $1.34
uc2844ad8g4 texas instruments pwm controller current mode, soic8 1234747 856
1 : $1.49
25 : $1.35
uc2844ang4 texas instruments pwm controller current mode, pdip8 1234880 230
1 : $1.63
25 : $1.47
uc2844ng4 texas instruments pwm controller current mode, pdip8 1234904 195
1 : $2.82
25 : $2.34
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: uc2844ng4
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc2844ng4
1:  $2.76
25:  $2.22
100:  $2.02
250:  $1.82
500:  $1.64
259
in stock
mfr. part #: uc2844an
mfr.: texas instruments
description: current mode pwm controllers current mode
rohs: yes
mouser part #: 595-uc2844an
1:  $2.48
25:  $2.00
100:  $1.80
250:  $1.60
500:  $1.40
350
in stock
mfr. part #: uc2844bd1
mfr.: stmicroelectronics
description: current mode pwm controllers 0.5ma current mode
rohs: yes
mouser part #: 511-uc2844bd
1:  $0.57
10:  $0.56
100:  $0.52
250:  $0.479
500:  $0.421
1,716
in stock
mfr. part #: uc2844dg4
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc2844dg4
1:  $2.76
25:  $2.22
100:  $2.02
250:  $1.82
500:  $1.64
246
in stock
mfr. part #: uc2844n
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc2844n
1:  $2.76
25:  $2.22
100:  $2.02
250:  $1.82
500:  $1.64
622
in stock
mfr. part #: uc2844d8
mfr.: texas instruments
description: current mode pwm controllers current mode
rohs: yes
mouser part #: 595-uc2844d8
1:  $2.76
25:  $2.22
100:  $2.02
250:  $1.82
500:  $1.64
606
in stock
mfr. part #: uc2844ad
mfr.: texas instruments
description: current mode pwm controllers current mode
rohs: yes
mouser part #: 595-uc2844ad
1:  $2.51
25:  $2.02
100:  $1.82
250:  $1.62
500:  $1.41
305
in stock
mfr. part #: uc2844ad8
mfr.: texas instruments
description: current mode pwm controllers current mode pwm
rohs: yes
mouser part #: 595-uc2844ad8
1:  $2.51
25:  $2.02
100:  $1.82
250:  $1.62
500:  $1.41
358
in stock
mfr. part #: uc2844bn
mfr.: stmicroelectronics
description: other power management 0.5ma current mode
rohs: yes
mouser part #: 511-uc2844bn
1:  $1.07
10:  $0.94
100:  $0.747
250:  $0.655
500:  $0.579
112
in stock
mfr. part #: uc2844aqd8
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc2844aqd8
1:  $2.51
25:  $2.02
100:  $1.82
250:  $1.62
500:  $1.41
2,433
in stock
mfr. part #: uc2844d
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc2844d
1:  $2.76
25:  $2.22
100:  $2.02
250:  $1.82
500:  $1.64
677
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
uc2844bn stmicroelectronics current mode pwm controller 1a 8-pin pdip yes 900
$0.3707
uc2844ad texas instruments current mode pwm controller 1a 14-pin soic tube yes 165
$1.33
uc2844n texas instruments current mode pwm controller 1a 8-pin pdip tube yes 50
$1.57
uc2844d8 texas instruments current mode pwm controller 1a 8-pin soic tube yes 80
$1.57
uc2844ad8 texas instruments current mode pwm controller 1a 8-pin soic tube yes 397
$1.33
uc2844an texas instruments current mode pwm controller 1a 8-pin pdip tube yes 341
$1.33
uc2844ad8tr texas instruments current mode pwm controller 1a 8-pin soic t/r yes 2500
$1.10
uc2844bd1r2g on semiconductor current mode pwm controller 1a 8-pin soic n t/r yes 2500
$0.2338
uc2844bdr2g on semiconductor current mode pwm controller 1a 14-pin soic t/r yes 3000
$0.2338
uc2844bd1 stmicroelectronics current mode pwm controller 1a 8-pin so yes 1000
$0.3778
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
uc2844adm microsemi current mode pwm controller 1a 8-pin soic uc2844adm 0
$3.21
uc2844admtr microsemi current mode pwm controller 1a 8-pin soic t/r uc2844admtr 0
$3.21
uc2844bd1r2g on semiconductor current mode pwm controller 1a 8-pin soic n t/r uc2844bd1r2g 2500
$0.27
uc2844bdr2g on semiconductor current mode pwm controller 1a 14-pin soic t/r uc2844bdr2g 500
$0.27
uc2844bng on semiconductor current mode pwm controller 1a 8-pin pdip rail uc2844bng 0
$0.29
e-uc2844bd1 stmicroelectronics current mode pwm controller 1a 8-pin so n e-uc2844bd1 0
$0.58
uc2844bd1 stmicroelectronics current mode pwm controller 1a 8-pin so n uc2844bd1 1000
$0.45
uc2844bd1013tr stmicroelectronics current mode pwm controller 1a 8-pin so n t/r uc2844bd1013tr 0
$0.45
uc2844bd1013tr stmicroelectronics current mode pwm controller 1a 8-pin so n t/r uc2844bd1013tr**mult1 2500
click buy for pricing
uc2844bn stmicroelectronics current mode pwm controller 1a 8-pin pdip uc2844bn 900
$0.44
uc2844ad8 texas instruments current mode pwm controller 1a 8-pin soic tube uc2844ad8 507
$1.33
uc2844ad8tr texas instruments current mode pwm controller 1a 8-pin soic t/r uc2844ad8tr 2500
$1.10
uc2844ad texas instruments current mode pwm controller 1a 14-pin soic tube uc2844ad 165
$1.33
uc2844adtr texas instruments current mode pwm controller 1a 14-pin soic t/r uc2844adtr 0
$1.10
uc2844aj texas instruments current mode pwm controller 1a 8-pin cdip uc2844aj 0
$2.96
uc2844an texas instruments current mode pwm controller 1a 8-pin pdip tube uc2844an 341
$1.33
uc2844aqd8 texas instruments current mode pwm controller 1a 8-pin soic tube uc2844aqd8 0
$1.38
uc2844aqd8r texas instruments current mode pwm controller 1a 8-pin soic t/r uc2844aqd8r 0
$1.21
uc2844aqd8r texas instruments current mode pwm controller 1a 8-pin soic t/r uc2844aqd8r**mult1 2500
click buy for pricing
uc2844d8 texas instruments current mode pwm controller 1a 8-pin soic tube uc2844d8 95
$1.57
uc2844d8g4 texas instruments current mode pwm controller 1a 8-pin soic tube uc2844d8g4 0
$1.57
uc2844d8tr texas instruments current mode pwm controller 1a 8-pin soic t/r uc2844d8tr 0
$1.41
uc2844d8trg4 texas instruments current mode pwm controller 1a 8-pin soic t/r uc2844d8trg4 0
$1.41
uc2844n texas instruments current mode pwm controller 1a 8-pin pdip tube uc2844n 50
$1.57
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
uc2844n texas instruments current mode pwm cntrlr 1a 8pdip - rail/tube uc2844n 96 in stock
1 : $1.47
100 : $1.39
500 : $1.33
uc2844n/81291 rochester electronics - bulk uc2844n/81291 1 wks factory lead time
253 : $1.41
uc2844n rochester electronics cur mode pwm cont - bulk uc2844n 26 wks factory lead time
216 : $1.66
uc2844d rochester electronics - bulk uc2844d 1 wks factory lead time
569 : $0.6286
uc2844aqd8r rochester electronics cur mode pwm cont - bulk uc2844aqd8r 1 wks factory lead time
302 : $1.19
uc2844dr rochester electronics - bulk uc2844dr 1 wks factory lead time
250 : $1.43
uc2844ad/81433 rochester electronics - bulk uc2844ad/81433 1 wks factory lead time
175 : $2.04
uc2844an rochester electronics cur mode pwm cont - bulk uc2844an 1 wks factory lead time
266 : $1.34
uc2844j rochester electronics pwm controller - bulk uc2844j 1 wks factory lead time
90 : $4.63
100 : $3.97
uc2844aqd8 rochester electronics cur mode pwm cont - bulk uc2844aqd8 1 wks factory lead time
266 : $1.34
uc2844p rochester electronics - bulk uc2844p 1 wks factory lead time
264 : $1.36
uc2844an texas instruments current mode pwm cntrlr 1a 8pdip - rail/tube uc2844an 450 in stock
1 : $1.19
100 : $1.13
500 : $1.08
uc2844adm microsemi current mode pwm cntrlr 1a 8soic - bulk uc2844adm 262 in stock
1 : $2.57
uc2844bd1 stmicroelectronics current mode pwm cntrlr 1a 8pin so - rail/tube uc2844bd1 14 wks factory lead time
2000 : $0.3877
uc2844ang4 texas instruments current mode pwm cntrlr 1a 8pdip - rail/tube uc2844ang4 6 wks factory lead time
1 : $1.19
100 : $1.13
500 : $1.08
uc2844aqd rochester electronics cur mode pwm cont - bulk uc2844aqd 1 wks factory lead time
266 : $1.34
uc2844aj texas instruments current mode pwm cntrlr 1a 8cdip - rail/tube uc2844aj call for delivery
requires quote
uc2844ad8 texas instruments current mode pwm cntrlr 1a 8soic - rail/tube uc2844ad8 3028 in stock
1 : $1.19
100 : $1.13
500 : $1.08
uc2844bd1r2g on semiconductor current mode pwm cntrlr 1a 8soic n - tape and reel uc2844bd1r2g 4 wks factory lead time
2500 : $0.261
5001 : $0.2409
10001 : $0.2237
e-uc2844bd1 stmicroelectronics current mode pwm cntrlr 1a 8pin so - rail/tube e-uc2844bd1 26 wks factory lead time
requires quote
uc2844bdr2g on semiconductor current mode pwm cntrlr 1a 14soic - tape and reel uc2844bdr2g 4 wks factory lead time
2500 : $0.261
5001 : $0.2409
10001 : $0.2237
uc2844ad texas instruments current mode pwm cntrlr 1a 14soic - rail/tube uc2844ad 6 wks factory lead time
1 : $1.19
100 : $1.13
500 : $1.08
uc2844bd1013tr stmicroelectronics current mode pwm cntrlr 1a 8pin so - tape and reel uc2844bd1013tr 2500 in stock
2500 : $0.42
5001 : $0.3877
10001 : $0.36
uc2844bng rochester electronics uc2844bng 1 wks factory lead time
695 : $0.5143
uc2844adtr rochester electronics (t/r) cur mode pwm cont - tape and reel uc2844adtr 1 wks factory lead time
325 : $1.10
uc2844bng on semiconductor current mode pwm cntrlr 1a 8pdip - rail/tube uc2844bng 135 in stock
1 : $0.734
100 : $0.668
1000 : $0.612
uc2844bdr2g on semiconductor current mode pwm cntrlr 1a 14soic - cut tr (sos) uc2844bdr2g/bkn 5000 in stock
1 : $0.72
100 : $0.655
1000 : $0.60
uc2844bd1r2g on semiconductor current mode pwm cntrlr 1a 8soic n - cut tr (sos) uc2844bd1r2g/bkn 5025 in stock
1 : $0.72
100 : $0.655
1000 : $0.60
uc2844ad8g4 texas instruments current mode pwm cntrlr 1a 8soic - rail/tube uc2844ad8g4 75 in stock
1 : $1.19
100 : $1.13
500 : $1.08
uc2844d8tr texas instruments current mode pwm cntrlr 1a 8soic - tape and reel uc2844d8tr 2500 in stock
2500 : $1.19
2501 : $1.15
10001 : $1.12
uc2844adtr texas instruments current mode pwm cntrlr 1a 14soic - cut tr (sos) uc2844adtr/bkn 2500 in stock
1 : $1.71
25 : $1.55
50 : $1.42
100 : $1.31
200 : $1.24
see more
uc2844bn stmicroelectronics current mode pwm cntrlr 1a 8pdip - rail/tube uc2844bn 2090 in stock
1 : $0.4582
25 : $0.42
100 : $0.3877
uc2844ad8tr/81541 rochester electronics uc2844ad8tr/81541 1 wks factory lead time
325 : $1.10
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
uc2844bng on semiconductor smps pwm controller 568-2118 0
1 : $0.345
100 : $0.286
250 : $0.247
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)
uc2844bd1r2g on semiconductor uc2844b series 36 v 275 khz high performance current mode controller - soic-8 1 y y datasheet 2500
1 : $0.35
5 : $0.34
50 : $0.305
250 : $0.245
uc2844bdr2g on semiconductor uc2844b series 36 v 275 khz high performance current mode controller - soic-14 1 y y datasheet 0
1 : $0.35
5 : $0.34
50 : $0.305
250 : $0.245
uc2844bng on semiconductor uc2844b series 36 v 275 khz high performance current mode controller - pdip-8 1 y y datasheet 0
1 : $0.365
5 : $0.355
50 : $0.32
250 : $0.265
1000 : $0.235
see more
uc2844ng on semiconductor uc2844 series 30 v 60 khz high performance current mode controller - pdip-8 1 y y datasheet 0
1 : $0.315
uc2844bd1 stmicroelectronics uc series soic8 high performance current mode pwm controller voltage regulator 1 y y datasheet 590
1 : $0.505
10 : $0.50
125 : $0.465
750 : $0.395
1500 : $0.38
see more
uc2844bd1013tr stmicroelectronics uc2844bd1 series 30 v 1 a high performance current mode pwm controller-soic-8 2500 y y datasheet 0
2500 : $0.375
uc2844bn stmicroelectronics uc series dip8 high performance current mode pwm controller voltage regulator 1 y y datasheet 19000
1 : $0.505
10 : $0.50
125 : $0.465
750 : $0.395
1500 : $0.38
see more
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
uc2844ad texas instruments current mode pwm controller,uc2844ad 5v 4624458 75
uc2844ad texas instruments current mode pwm controller,uc2844ad 5v 4624458p 70
uc2844ad8g4 texas instruments current mode pwm cntrlr 1a 8-pin soic 6615106 170
uc2844ad8g4 texas instruments current mode pwm cntrlr 1a 8-pin soic 6615106p 5
uc2844ang4 texas instruments current mode pwm controller 1a 8-pin 6608029 95
uc2844ang4 texas instruments current mode pwm controller 1a 8-pin 6608029p 95
uc2844d8g4 texas instruments current mode pwm cntrlr 1a 8-pin soic 6615100p 50
uc2844dg4 texas instruments current mode pwm cntrlr 1a 14-pin soic 6615119 20
uc2844dg4 texas instruments current mode pwm cntrlr 1a 14-pin soic 6615119p 680
uc2844ng4 texas instruments current mode pwm controller 1a 8-pin 6608023 140
gerber electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 数量 价格
uc2844p texas instruments 249
$0.90
wuhan p&s • authorized distributor
元器件型号 manufacturer 描述 数量
uc2844bd1r2g on semiconductor high performance current mode controllers 20000
uc2844bdr2g on semiconductor high performance current mode controllers 9950
quest components
quest components, inc.   search results availability quantity price
breaks
part#: uc2844am
desc: swithed-mode power supply controller, current mode type, bi-polar, 8 pin, plastic, dip
mfg: msc
in stock 473 1 $6.2400
3 $4.1600
7 $3.1200
65 $2.9120
173 $2.7040

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