IC芯片2844B品牌、價(jià)格、PDF參數(shù)

newark • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 newark # 數(shù)量 價(jià)格
tl2844bdg4-8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 14m2378 0
1-24 : $1.37
25-99 : $1.1
100-249 : $.956
250-499 : $.839
500-999 : $.741
1000-2499 : $.585
2500-4999 : $.546
5000 or more : $.519
see more
tl2844bp texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 14m2383 0
1-24 : $1.16
25-99 : $.924
100-249 : $.809
250-499 : $.71
500-999 : $.627
1000-2499 : $.495
2500-4999 : $.462
5000 or more : $.439
see more
tl2844bd texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 14m2375 0
1-24 : $1.37
25-99 : $1.1
100-249 : $.956
250-499 : $.839
500-999 : $.741
1000-2499 : $.585
2500-4999 : $.546
5000 or more : $.519
see more
tl2844bdrg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 14m2381 0
1 + : $.413
tl2844bd-8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 14m2376 0
1-24 : $1.37
25-99 : $1.1
100-249 : $.956
250-499 : $.839
500-999 : $.741
1000-2499 : $.585
2500-4999 : $.546
5000 or more : $.519
see more
tl2844bpe4 texas instruments ic, current mode pwm ctrl, 25v, 8-dip, each 14m2384 0
1-24 : $1.16
25-99 : $.924
100-249 : $.809
250-499 : $.71
500-999 : $.627
1000-2499 : $.495
2500-4999 : $.462
5000 or more : $.439
see more
tl2844bdg4 texas instruments ic, current mode pwm ctrl, 25v, soic-14, each 14m2377 0
1-24 : $1.37
25-99 : $1.1
100-249 : $.956
250-499 : $.839
500-999 : $.741
1000-2499 : $.585
2500-4999 : $.546
5000 or more : $.519
see more
tl2844bdr texas instruments ic, current mode pwm ctrl, 25v, soic-14, tape on reel of 1 14m2379 0
1 + : $.413
tl2844bdr-8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 14m2380 0
1 + : $.413
tl2844bdrg4-8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 14m2382 0
1 + : $.413
digi-key • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 digi-key # 數(shù)量 價(jià)格
552844b00000 aavid thermalloy board level heat sink 552844b00000-nd 0
5000 : $1.4299
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
tl2844bd texas instruments ic curr-mode pwm ctrlr 14-soic tl2844bd-nd 0
650 : $0.741
tl2844bd-8 texas instruments ic curr-mode pwm ctrlr 8-soic tl2844bd-8-nd 0
675 : $0.741
tl2844bdg4 texas instruments ic curr-mode pwm ctrlr 14-soic tl2844bdg4-nd 0
650 : $0.741
tl2844bdg4-8 texas instruments ic curr-mode pwm ctrlr 8-soic tl2844bdg4-8-nd 0
675 : $0.741
tl2844bdr texas instruments ic curr-mode pwm ctrlr 14-soic 296-21848-2-nd 0
2500 : $0.462
5000 : $0.439
10000 : $0.421
25000 : $0.409
tl2844bdr texas instruments ic curr-mode pwm ctrlr 14-soic 296-21848-6-nd 2488
digi-reel®
1 : $1.25
25 : $0.99
100 : $0.891
250 : $0.7755
500 : $0.693
1000 : $0.5445
see more
tl2844bdr texas instruments ic curr-mode pwm ctrlr 14-soic 296-21848-1-nd 2488
cut tape
1 : $1.25
25 : $0.99
100 : $0.891
250 : $0.7755
500 : $0.693
1000 : $0.5445
see more
tl2844bdr-8 texas instruments ic curr-mode pwm ctrlr 8-soic 296-21849-1-nd 2519
cut tape
1 : $1.25
25 : $0.99
100 : $0.891
250 : $0.7755
500 : $0.693
1000 : $0.5445
see more
tl2844bdr-8 texas instruments ic curr-mode pwm ctrlr 8-soic 296-21849-6-nd 2519
digi-reel®
1 : $1.25
25 : $0.99
100 : $0.891
250 : $0.7755
500 : $0.693
1000 : $0.5445
see more
tl2844bdr-8 texas instruments ic curr-mode pwm ctrlr 8-soic 296-21849-2-nd 0
2500 : $0.462
5000 : $0.439
10000 : $0.421
25000 : $0.409
tl2844bdrg4 texas instruments ic curr-mode pwm ctrlr 14-soic tl2844bdrg4-nd 0
2500 : $0.462
tl2844bdrg4-8 texas instruments ic curr-mode pwm ctrlr 8-soic tl2844bdrg4-8-nd 0
2500 : $0.462
tl2844bp texas instruments ic curr-mode pwm ctrlr 8-dip tl2844bp-nd 0
800 : $0.5478
tl2844bpe4 texas instruments ic curr-mode pwm ctrlr 8-dip tl2844bpe4-nd 0
800 : $0.5478
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
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
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 497-6138-2-nd 5000
tape & reel
2500 : $0.367
5000 : $0.348
10000 : $0.334
25000 : $0.325
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
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
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 #: 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 #: 12092844-b
mfr.: delphi connection systems
description: automotive connectors tpa m/p 150 lk
rohs: yes
mouser part #: 829-12092844-b
1:  $0.42
25:  $0.332
50:  $0.272
100:  $0.239
0:  $0.00
1,068
in stock
mfr. part #: tl2844bdr
mfr.: texas instruments
description: current mode pwm controllers current mode pwm controller
rohs: yes
mouser part #: 595-tl2844bdr
1:  $1.23
25:  $0.97
100:  $0.88
250:  $0.766
500:  $0.685
933
in stock
tti • ecia (neda) member • authorized distributor
tti, inc. product information rohs
lead (pb) 		pricing availability
mfr. part #: 12092844-b
mfr.: delphi connection systems
description: automotive connectors tpa m/p 150 lk
compliant
pb-free
1,600
verical • authorized dealer
元器件型號(hào) 廠商 描述 rohs 數(shù)量 價(jià)格
uc2844bn stmicroelectronics current mode pwm controller 1a 8-pin pdip yes 900
$0.3702
uc2844bd1r2g on semiconductor current mode pwm controller 1a 8-pin soic n t/r yes 2500
$0.2335
uc2844bdr2g on semiconductor current mode pwm controller 1a 14-pin soic t/r yes 3000
$0.2335
uc2844bd1 stmicroelectronics current mode pwm controller 1a 8-pin so yes 1000
$0.3773
avnet express • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 avnet # 數(shù)量 價(jià)格
1n2844b microsemi zener sgl 160v 5% 50w 2pin to-3 - bulk 1n2844b call for delivery
1 : $32.71
6 : $29.99
25 : $29.02
50 : $27.68
250 : $26.46
see more
552844b00000 aavid thermalloy - bulk 552844b00000 12 wks factory lead time
2000 : $3.81
5000 : $1.53
10000 : $1.44
jan1n2844b microsemi zener voltage regulator diode to-3 sd - bulk 1n2844bjan 40 wks factory lead time
4 : $497.48
100 : $296.22
500 : $226.49
1000 : $146.30
uc2844bd1 stmicroelectronics current mode pwm cntrlr 1a 8pin so - rail/tube uc2844bd1 14 wks factory lead time
2000 : $0.3877
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
tl2844bp rochester electronics current-mode pwm controller - bulk tl2844bp 1 wks factory lead time
481 : $0.7429
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
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
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
tl2844bd rochester electronics tl2844bd 1 wks factory lead time
404 : $0.8857
tl2844bd-8 rochester electronics tl2844bd-8 1 wks factory lead time
404 : $0.8857
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
uc2844bn stmicroelectronics current mode pwm cntrlr 1a 8pdip - rail/tube uc2844bn 2090 in stock
1 : $0.4582
25 : $0.42
100 : $0.3877
arrow electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 arrow# 數(shù)量 價(jià)格
1n2844bjantx microsemi diode zener single 160v 5% 50w 3-pin (2+tab) to-3 1n2844bjantx 0
$530.97
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
tl2844bd texas instruments current mode pwm controller 0v to 30v 200ma 14-pin soic tube tl2844bd 0
$0.70
tl2844bdr texas instruments current mode pwm controller 0v to 30v 200ma 14-pin soic t/r tl2844bdr 0
$0.59
tl2844bdr-8 texas instruments current mode pwm controller 0v to 30v 200ma 8-pin soic t/r tl2844bdr-8 0
$0.59
tl2844bp texas instruments current mode pwm controller 0v to 30v 200ma 8-pin pdip tube tl2844bp 0
$0.59
allied electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 allied # 數(shù)量 價(jià)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
元器件型號(hào) 廠商 描述 pkg qty rohs pb free datasheet 數(shù)量 價(jià)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
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 18850
1 : $0.505
10 : $0.50
125 : $0.465
750 : $0.395
1500 : $0.38
see more
power and signal group • ecia (neda) member • authorized distributor
元器件型號(hào) manufacturer p&s# 數(shù)量
12092844-b delphi 12092844-b 1950
wuhan p&s • authorized distributor
元器件型號(hào) manufacturer 描述 數(shù)量
uc2844bd1r2g on semiconductor high performance current mode controllers 20000
uc2844bdr2g on semiconductor high performance current mode controllers 9950
basiceparts
元器件型號(hào) 廠商 描述 date code 數(shù)量
552844b00000g aavid 17