型号

IC芯片LM2940CT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
lm2940ct-12/nopb national semiconductor ic regulator ldo 1a to220-3 lm2940ct-12-nd 1009
tube
1 : $1.77
25 : $1.4276
100 : $1.2848
250 : $1.142
500 : $0.9993
1000 : $0.828
2500 : $0.7708
5000 : $0.7423
10000 : $0.7138
see more
lm2940ct-15/nopb national semiconductor ic regulator ldo 1a to220-3 lm2940ct-15-nd 843
tube
1 : $1.77
25 : $1.4276
100 : $1.2848
250 : $1.142
500 : $0.9993
1000 : $0.828
2500 : $0.7708
5000 : $0.7423
10000 : $0.7138
see more
lm2940ct-5.0/nopb national semiconductor ic regulator ldo 1a to220-3 lm2940ct-5.0-nd 2812
tube
1 : $1.77
25 : $1.4276
100 : $1.2848
250 : $1.142
500 : $0.9993
1000 : $0.828
2500 : $0.7708
5000 : $0.7423
10000 : $0.7138
see more
lm2940ct-9.0/nopb national semiconductor ic regulator ldo 1a to220-3 lm2940ct-9.0-nd 1130
tube
1 : $1.77
25 : $1.4276
100 : $1.2848
250 : $1.142
500 : $0.9993
1000 : $0.828
2500 : $0.7708
5000 : $0.7423
10000 : $0.7138
see more
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
lm2940ct-12 national semiconductor ic, ldo volt reg, 12v, 1a, to-220, each 07b6358 0
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.827
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-15 national semiconductor ic, ldo volt reg, 15v, 1a, to-220, each 07b6359 0
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-5.0 national semiconductor ic, ldo volt reg, 5v, 1a, to-220, each 07b6360 0
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-12/nopb national semiconductor ic, ldo volt reg, 12v, 1a, to-220, each 41k4575 504
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-9.0/nopb national semiconductor voltage regulator ic, each 41k4578 78
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-5.0/nopb national semiconductor ic, ldo volt reg, 5v, 1a, to-220, each 41k4577 2220
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
see more
lm2940ct-15/nopb national semiconductor ic, ldo volt reg, 15v, 1a, to-220, each 41k4576 62
1-24 : $1.77
25-99 : $1.43
100-249 : $1.29
250-499 : $1.15
500-999 : $.999
1000-2499 : $.828
2500-4999 : $.77
5000 or more : $.742
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)
lm2940ct-12 national semiconductor ic, v reg ldo +12v, 2940, to-220-3 9490299 300 1036
1 : £1.72
10 : £1.12
100 : £1.03
250 : £0.71
500 : £0.61
see more
lm2940ct-12/nopb national semiconductor ic, ldo volt reg, 12v, 1a, to-220 1150153 598 501
1 : £1.006
25 : £0.812
100 : £0.733
250 : £0.653
500 : £0.568
see more
lm2940ct-15 national semiconductor ic, v reg ldo +15v, 2940, to-220-3 9490337 53 599
1 : £1.79
10 : £1.29
100 : £1.01
250 : £0.86
500 : £0.75
see more
lm2940ct-15/nopb national semiconductor ic, ldo volt reg, 15v, 1a, to-220 1150154 81 62
1 : £1.19
25 : £0.962
100 : £0.867
250 : £0.773
500 : £0.672
see more
lm2940ct-5.0 national semiconductor ic, regulator ldo +5.0v, tube45 1523853 0 18
1 : £50.49
3 : £40.39
10 : £31.21
15 : £30.75
lm2940ct-5.0 national semiconductor ic, v reg ldo +5.0v, 2940, to-220-3 9490191 1223 3319
1 : £2.02
10 : £1.2
100 : £0.96
250 : £0.75
500 : £0.73
see more
lm2940ct-5.0/nopb national semiconductor ic, v reg, linear, 5v 1469074 2333 1078
1 : £1.19
10 : £0.95
100 : £0.78
250 : £0.69
500 : £0.65
see more
lm2940ct-9.0/nopb national semiconductor ic, ldo reg 1685641 12 2
1 : £1.34
10 : £1.1
100 : £0.9
250 : £0.84
500 : £0.75
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)
lm2940ct-5.0 national semiconductor ic, regulator ldo +5.0v, tube45 1523853 12
1 : $47.53
lm2940ct-5.0/nopb national semiconductor ic, v reg, linear, 5v 1469074 2374
1 : $1.19
25 : $1.12
lm2940ct-12/nopb national semiconductor ic, ldo volt reg, 12v, 1a, to-220 1150153 601
1 : $1.22
10 : $1.14
lm2940ct-15/nopb national semiconductor ic, ldo volt reg, 15v, 1a, to-220 1150154 81
5 : $1.41
25 : $1.32
lm2940ct-9.0/nopb national semiconductor ic, ldo reg 1685641 14
1 : $1.48
25 : $1.39
lm2940ct-5.0 national semiconductor ic, v reg ldo +5.0v, 2940, to-220-3 9490191 2516
1 : $1.06
25 : $0.99
lm2940ct-12 national semiconductor ic, v reg ldo +12v, 2940, to-220-3 9490299 959
1 : $1.06
25 : $0.99
lm2940ct-15 national semiconductor ic, v reg ldo +15v, 2940, to-220-3 9490337 142
1 : $1.06
25 : $0.99
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm2940ct-15/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators 1a ldo reg
rohs: yes
mouser part #: 926-lm2940ct-15/nopb
1:  $1.77
25:  $1.42
100:  $1.28
250:  $1.14
500:  $0.99
675
in stock
mfr. part #: lm2940ct-5.0/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators 1a ldo reg
rohs: yes
mouser part #: 926-lm2940ct-5.0nopb
1:  $1.77
25:  $1.42
100:  $1.28
250:  $1.14
500:  $0.99
650
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
lm2940ct-15 national semiconductor reg ldo lin fix pos 15v 1a 3pin to-220 - rail/tube lm2940ct-15 12 wks factory lead time
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-9.0 national semiconductor reg ldo lin fix pos 9v 1a 3pin to-220 - rail/tube lm2940ct-9.0 16 wks factory lead time
675 : $0.6528
lm2940ct-12 national semiconductor reg ldo lin fix pos 12v 1a 3pin to-220 - rail/tube lm2940ct-12 36 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-5.0/lb01 national semiconductor reg ldo lin fix pos 5v 1a 3pin to-220 - rail/tube lm2940ct-5.0/lb01 call for delivery
requires quote
lm2940ct-5.0/nopb national semiconductor reg ldo lin fix pos 5v 1a 3pin to-220 - rail/tube lm2940ct-5.0/nopb 5637 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-9.0/nopb national semiconductor reg ldo lin fix pos 9v 1a 3pin to-220 - rail/tube lm2940ct-9.0/nopb 660 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-5.0/lf01 national semiconductor reg ldo lin fix pos 5v 1a 3pin to-220 - rail/tube lm2940ct-5.0/lf01 8 wks factory lead time
675 : $0.6528
lm2940ct-5.0 national semiconductor reg ldo lin fix pos 5v 1a 3pin to-220 - rail/tube lm2940ct-5.0 166 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-12/nopb national semiconductor reg ldo lin fix pos 12v 1a 3pin to-220 - rail/tube lm2940ct-12/nopb 202 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-15/nopb national semiconductor reg ldo lin fix pos 15v 1a 3pin to-220 - rail/tube lm2940ct-15/nopb 1354 in stock
1 : $0.7231
25 : $0.6912
100 : $0.6528
lm2940ct-5.0/t1 national semiconductor - tape and reel lm2940ct-5.0/t1 call for delivery
requires quote
lm2940ct-5.0/lb03 national semiconductor - rail/tube lm2940ct-5.0/lb03 call for delivery
requires quote
lm2940ct-5.0/lb06 national semiconductor - rail/tube lm2940ct-5.0/lb06 call for delivery
requires quote
lm2940ct-9.0/lf01 national semiconductor - rail/tube lm2940ct-9.0/lf01 call for delivery
requires quote
lm2940ct-12/lb01 national semiconductor - rail/tube lm2940ct-12/lb01 call for delivery
requires quote
lm2940ct-5.0/lb07 national semiconductor - rail/tube lm2940ct-5.0/lb07 call for delivery
requires quote
lm2940ct-5.0/lb02 national semiconductor - rail/tube lm2940ct-5.0/lb02 call for delivery
requires quote
lm2940ct-5.0 rochester electronics lm2940ct-5.0 1 wks factory lead time
397 : $0.90
lm2940ct-15 rochester electronics lm2940ct-15 1 wks factory lead time
397 : $0.90
lm2940ct-12/nopb rochester electronics lm2940ct-12/nopb 1 wks factory lead time
397 : $0.90
lm2940ct-9.0/nopb rochester electronics lm2940ct-9.0/nopb 1 wks factory lead time
481 : $0.7429
lm2940ct-15/nopb rochester electronics lm2940ct-15/nopb 1 wks factory lead time
481 : $0.7429
lm2940ct-5.0/nopb rochester electronics lm2940ct-5.0/nopb 1 wks factory lead time
397 : $0.90
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm2940ct-15/nopb national semiconductor ldo regulator 15v 1a 3-pin (3+tab) to-220 rail yes 225
$0.6733
lm2940ct-5.0/nopb national semiconductor ldo regulator 5v 1a 3-pin (3+tab) to-220 rail yes 54996
$0.6733
lm2940ct-12/nopb national semiconductor ldo regulator 12v 1a 3-pin (3+tab) to-220 rail yes 4690
$0.6759
lm2940ct-9.0/nopb national semiconductor ldo regulator 9v 1a 3-pin (3+tab) to-220 rail yes 0
$0.7029
lm2940ct-5.0 national semiconductor ldo regulator 5v 1a 3-pin (3+tab) to-220 rail no 615
$0.6733
lm2940ct-15 national semiconductor ldo regulator 15v 1a 3-pin (3+tab) to-220 rail no 0
$0.7029
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
lm2940ct-12 national semiconductor ldo regulator pos 12v 1a 3-pin(3+tab) to-220 rail lm2940ct-12 0
$0.71
lm2940ct-12/lb01 national semiconductor ldo regulator 12v 1a 3-pin (3+tab) to-220 rail lm2940ct-12/lb01 0
$0.78
lm2940ct-12/nopb national semiconductor ldo regulator pos 12v 1a 3-pin(3+tab) to-220 rail lm2940ct-12/nopb 4640
$0.75
lm2940ct-15 national semiconductor ldo regulator pos 15v 1a 3-pin(3+tab) to-220 rail lm2940ct-15 0
$0.78
lm2940ct-15/nopb national semiconductor ldo regulator pos 15v 1a 3-pin(3+tab) to-220 rail lm2940ct-15/nopb 258
$0.75
lm2940ct-5.0 national semiconductor ldo regulator pos 5v 1a 3-pin(3+tab) to-220 rail lm2940ct-5.0 615
$0.75
lm2940ct-5.0/lb01 national semiconductor ldo regulator pos 5v 1a 3-pin(3+tab) to-220 rail lm2940ct-5.0/lb01 0
$0.78
lm2940ct-5.0/lb02 national semiconductor lm2940ct-5.0/lb02 0
$0.78
lm2940ct-5.0/lb03 national semiconductor lm2940ct-5.0/lb03 0
$0.78
lm2940ct-5.0/lb07 national semiconductor ldo regulator 5v 1a 3-pin (3+tab) to-220 rail lm2940ct-5.0/lb07 0
$0.78
lm2940ct-5.0/lf01 national semiconductor ldo regulator pos 5v 1a 3-pin(3+tab) to-220 rail lm2940ct-5.0/lf01 0
$0.78
lm2940ct-5.0/nopb national semiconductor ldo regulator pos 5v 1a 3-pin(3+tab) to-220 rail lm2940ct-5.0/nopb 54996
$0.75
lm2940ct-9.0/lf01 national semiconductor lm2940ct-9.0/lf01 0
$0.92
lm2940ct-9.0/nopb national semiconductor ldo regulator pos 9v 1a 3-pin(3+tab) to-220 rail lm2940ct-9.0/nopb 55
$0.78
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
lm2940ct-12/nopb national semiconductor regulator; low dropout; to-220; 1a o/p; 12v; 0.5 v (typ.); 26 v (max.) 288-0447 384
1 : $1.704
100 : $1.174
250 : $0.95
lm2940ct-15/nopb national semiconductor regulator; low dropout; to-220; 1a o/p; 15v; 0.5 v (typ.); 26 v (max.) 288-0448 110
1 : $1.704
100 : $1.174
250 : $0.95
lm2940ct-5.0/nopb national semiconductor regulator; low dropout; to-220; 1a o/p; 5v; 0.5 v (typ.); 26 v (max.) 288-0449 853
1 : $1.704
100 : $1.237
250 : $0.883
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)
lm2940ct-12/nopb national semiconductor lm2940 series 12 v 1 a low dropout voltage regulator to-220-3 1 y y datasheet 14577
1 : $0.54
100 : $0.535
250 : $0.53
1000 : $0.525
1500 : $0.52
see more
lm2940ct-15/nopb national semiconductor lm2940 series 15 v 1 a low dropout voltage regulator to-220-3 1 y y datasheet 4770
1 : $0.54
100 : $0.535
250 : $0.53
1000 : $0.525
1500 : $0.52
see more
lm2940ct-5.0/nopb national semiconductor lm2940 series 5 v 1 a low dropout voltage regulator to-220-3 1 y y datasheet 53747
1 : $0.54
100 : $0.535
250 : $0.53
1000 : $0.525
1500 : $0.52
see more
lm2940ct-9.0/nopb national semiconductor lm2940 series 9 v 1 a low dropout voltage regulator to-220-3 1 y y datasheet 39
1 : $0.54
100 : $0.535
250 : $0.53
1000 : $0.525
1500 : $0.52
see more
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
lm2940ct-12/nopb national semiconductor voltage regulator,lm2940ct-12 12v 5335626 234
lm2940ct-12/nopb national semiconductor voltage regulator,lm2940ct-12 12v 5335626p 604
lm2940ct-15/nopb national semiconductor 1a,15v,ldo voltage regulator,lm2940ct-15 5358988 50
lm2940ct-15/nopb national semiconductor 1a,15v,ldo voltage regulator,lm2940ct-15 5358988p 510
lm2940ct-5.0/nopb national semiconductor 1a,5v,ldo voltage regulator,lm2940ct-5.0 5338164 666
lm2940ct-5.0/nopb national semiconductor 1a,5v,ldo voltage regulator,lm2940ct-5.0 5338164p 179
lm2940ct-5.0/nopb national semiconductor 1a,5v,ldo voltage regulator,lm2940ct-5.0 5342630 1080
lm2940ct-9.0/nopb national semiconductor 1a,9v,ldo voltage regulator,lm2940ct-9.0 5358994 60
lm2940ct-9.0/nopb national semiconductor 1a,9v,ldo voltage regulator,lm2940ct-9.0 5358994p 240
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
lm2940ct-12 national semi +12v/1.5a to-220 ldo lm2940ct12 1676
1  : $.772
25  : $.713
100  : $.663
250  : $.624
500  : $.584
see more
lm2940ct-15 national semi +15/1.5a to-220 ldo lm2940ct15 1231
1  : $.772
25  : $.713
100  : $.663
250  : $.624
500  : $.584
see more
lm2940ct-5.0 national semi +5v/1.5a to-220 ldo lm2940ct50 2
1  : $.772
25  : $.713
100  : $.663
250  : $.624
500  : $.584
see more
lm2940ct-5.0/nopb national semi +5v/1.5a to-220 ldo lm2940ct50nopb 2400
1  : $.78
25  : $.72
100  : $.67
250  : $.63
500  : $.59
see more
lm2940ct-9.0 national semi +9v/1.5a to-220 ldo lm2940ct90 2915
1  : $.78
25  : $.72
100  : $.67
250  : $.63
500  : $.59
see more
gerber electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 数量 价格
lm2940ct-12 national semiconductor 3 pin 1a low dropout regulator 45 per tube 989
$0.69
basiceparts
元器件型号 厂商 描述 date code 数量
lm2940ct-5 national semiconductor nsc s6i6a 139
lm2940ct-5.0 national semiconductor 2940 50
lm2940ct5 national semiconductor nsc s6i6a 139
lm2940ct50 national semiconductor 2940 50
quest components
quest components, inc.   search results availability quantity price
breaks
part#: lm2940ct-12
desc: voltage regulator, +12v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor corp
in stock 2,998 1 $1.6000
4 $1.2800
17 $0.8000
76 $0.4800
418 $0.4160
1924 $0.4000

 buy now
part#: lm2940ct-12
desc: voltage regulator, +12v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor (nsc)
ships in 2-3 days 26 1 $2.8000
3 $2.1000
13 $1.7500

 buy now
part#: lm2940ct-12/nopb
desc: 12 v fixed positive ldo regulator, 1 v dropout, psfm3
mfg: national semiconductor corp
in stock 90
submit request for pricing

submit
rfq
part#: lm2940ct-12p+
desc: voltage regulator, +12v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor corp
in stock 2,998 1 $1.6000
4 $1.2800
17 $0.8000
76 $0.4800
418 $0.4160
1924 $0.4000

 buy now
part#: lm2940ct-15
desc: voltage regulator, +15v, bi-polar, 3 pin, plastic, sip
mfg: nsc
in stock 20
submit request for pricing

submit
rfq
part#: lm2940ct-15
desc: voltage regulator, +15v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor corp
in stock 12 1 $2.9200
3 $2.1900
12 $1.8250

 buy now
part#: lm2940ct-15p+
desc: voltage regulator, +15v, bi-polar, 3 pin, plastic, sip
mfg: nsc
in stock 20
submit request for pricing

submit
rfq
part#: lm2940ct-5.0
desc: voltage regulator, +5v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor corp
in stock 35 1 $1.6500
4 $1.3200
16 $0.8250

 buy now
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