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ic芯片LM78S40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)
lm78s40cn national semiconductor ic, switching reg, 78s40, dip16 9488049 1295 1205
1 : £1.94
10 : £1.37
100 : £1.09
250 : £0.61
500 : £0.55
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lm78s40cn/nopb national semiconductor ic, dc/dc converter, 1.5a 1469218 16 387
1 : £1.34
10 : £1.09
100 : £0.9
250 : £0.78
500 : £0.7
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lm78s40n/nopb national semiconductor switching regulator ic 1699785 95 20
1 : £1.652
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
lm78s40cn national semiconductor ic, switching regulator subsystem, 16-dip, each 07b6974 0
1-24 : $1.87
25-99 : $1.51
100-249 : $1.36
250-499 : $1.21
500-999 : $1.06
1000-2499 : $.872
2500-4999 : $.812
5000 or more : $.782
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lm78s40cn/nopb national semiconductor ic, switching regulator subsystem, 16-dip, each 41k6339 296
1-24 : $1.87
25-99 : $1.51
100-249 : $1.36
250-499 : $1.21
500-999 : $1.06
1000-2499 : $.872
2500-4999 : $.812
5000 or more : $.782
see more
lm78s40n/nopb national semiconductor ic, switching regulator subsystem, 16-dip, each 41k6340 486
1-24 : $1.95
25-99 : $1.65
100-249 : $1.48
250-499 : $1.32
500-999 : $1.15
1000-2499 : $.951
2500-4999 : $.883
5000 or more : $.852
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digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
lm78s40cn/nopb national semiconductor ic multi config adj 1.5a 16dip lm78s40cn-nd 730
tube
1 : $1.87
25 : $1.5052
100 : $1.3545
250 : $1.204
500 : $1.0535
1000 : $0.8729
2500 : $0.8127
5000 : $0.7826
10000 : $0.7525
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lm78s40n/nopb national semiconductor ic multi config adj 1.5a 16dip lm78s40n-nd 834
tube
1 : $2.33
25 : $1.8752
100 : $1.6875
250 : $1.50
500 : $1.3125
1000 : $1.0875
2500 : $1.0125
5000 : $0.975
10000 : $0.9375
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element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
lm78s40cn/nopb national semiconductor ic, dc/dc converter, 1.5a 1469218 375
1 : $1.46
25 : $1.36
lm78s40n/nopb national semiconductor switching regulator ic 1699785 115
1 : $1.93
25 : $1.91
lm78s40cn national semiconductor ic, switching reg, 78s40, dip16 9488049 1608
1 : $1.02
25 : $0.95
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm78s40n/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers uni switching reg subsystem
rohs: yes
mouser part #: 926-lm78s40n/nopb
1:  $2.33
25:  $1.88
100:  $1.69
0:  $0.00
0:  $0.00
100
in stock
mfr. part #: lm78s40cn/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers uni switching reg subsystem
rohs: yes
mouser part #: 926-lm78s40cn/nopb
1:  $1.87
25:  $1.51
100:  $1.36
0:  $0.00
0:  $0.00
100
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
lm78s40j/883 national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin cdip rail 5962-8876101ea 3271
$38.44
lm78s40cn national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin pdip rail lm78s40cn 323
$0.80
lm78s40cn/nopb national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin pdip rail lm78s40cn/nopb 425
$0.82
lm78s40n national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin pdip rail lm78s40n 0
$1.02
lm78s40n/nopb national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin pdip rail lm78s40n/nopb 5241
$1.00
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
lm78s40n national semiconductor conv dc-dc sgl-out non-inv/inv/step up/step down 16mdip - rail/tube lm78s40n 12 wks factory lead time
500 : $0.8569
lm78s40cn national semiconductor conv dc-dc sgl-out non-inv/inv/step up/step down 16mdip - rail/tube lm78s40cn 163 in stock
1 : $0.6875
lm78s40j rochester electronics - bulk lm78s40j 1 wks factory lead time
25 : $16.70
100 : $14.31
lm78s40cn/nopb national semiconductor conv dc-dc sgl-out non-inv/inv/step up/step down 16mdip - rail/tube lm78s40cn/nopb 8 wks factory lead time
1 : $0.7615
25 : $0.7279
100 : $0.6875
lm78s40cn rochester electronics lm78s40cn 1 wks factory lead time
379 : $0.9429
lm78s40cn/nopb rochester electronics lm78s40cn/nopb 26 wks factory lead time
379 : $0.9429
lm78s40n/nopb national semiconductor conv dc-dc sgl-out non-inv/inv/step up/step down 16mdip - rail/tube lm78s40n/nopb 450 in stock
1 : $0.9492
25 : $0.9074
100 : $0.8569
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm78s40cn national semiconductor conv dc-dc single-out non-inv/inv/step up/step down 16-pin mdip rail no 323
$0.7256
lm78s40cn/nopb national semiconductor conv dc-dc single-out non-inv/inv/step up/step down 16-pin mdip rail yes 425
$0.7386
lm78s40n/nopb national semiconductor conv dc-dc single-out non-inv/inv/step up/step down 16-pin mdip rail yes 5241
$0.9035
lm78s40n national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin mdip rail no 0
$0.9204
lm78s40j/883 national semiconductor conv dc-dc single step down 2.5v to 40v 16-pin cdip rail no 3271
$21.5078
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
lm78s40cn/nopb national semiconductor regulator; n16e molded dip; 1.0 v (max.) low @ 25 degc; 30 na (typ.); monolithi 288-0642 30
1 : $2.035
100 : $1.402
250 : $1.135
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)
lm78s40n/nopb national semiconductor lm78s40 series 40 v universal switching regulator subsystem - mdip-16 25 y y datasheet 150
25 : $0.70
100 : $0.695
250 : $0.685
lm78s40cn/nopb national semiconductor lm78s40 series 40 v universal switching regulator subsystem - mdip-16 1 y y datasheet 4263
1 : $0.57
100 : $0.565
250 : $0.56
1000 : $0.55
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
lm78s40cn/nopb national semiconductor universal switch reg subsystem lm78s40cn 460960 130
lm78s40cn/nopb national semiconductor universal switch reg subsystem lm78s40cn 460960p 490
lm78s40n/nopb national semiconductor universal switch reg subsystem lm78s40n 460950 165
lm78s40n/nopb national semiconductor universal switch reg subsystem lm78s40n 460950p 173
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
lm78s40cn national semi switching regulator lm78s40cn 1647
1  : $.83
25  : $.76
100  : $.71
250  : $.66
500  : $.62
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lm78s40n national semi switching regulator lm78s40n 4
1  : $1.03
25  : $.95
100  : $.88
250  : $.82
500  : $.77
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lm78s40n/nopb national semi switching regulator lm78s40nnopb 1170
1  : $1.03
25  : $.95
100  : $.88
250  : $.82
500  : $.77
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inland empire components
元器件型号 厂商 数量
lm78s40cn national semiconductor 25
lm78s40cn national semiconductor 25
quest components
quest components, inc.   search results availability quantity price
breaks
part#: lm78s40cj
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 16 pin, ceramic, dip
mfg: nsc
in stock 16
submit request for pricing

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rfq
part#: lm78s40cn
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 16 pin, plastic, dip
mfg: nsc
ships in 3-5 days 228 1 $2.1200
3 $1.5900
17 $1.3250
58 $0.7950
190 $0.7420

 buy now
part#: lm78s40cn
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 16 pin, plastic, dip
mfg: national semiconductor corp
in stock 122 1 $2.0800
3 $1.5600
17 $1.3000
59 $0.7800

 buy now
part#: lm78s40cn
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 16 pin, plastic, dip
mfg: national
ships in 2-3 days 1 1 $2.4250

 buy now
part#: lm78s40n
desc: swithed-mode power supply controller, voltage mode type, bi-polar, 16 pin, plastic, dip
mfg: nsc
ships in 3-5 days 20 1 $2.6000
3 $1.9500
14 $1.6250

 buy now
bristol electronics
元器件型号 厂商 packaging date code 数量
lm78s40cn nsc 20/tube 90 286
lm78s40n nsc 25/tube 93 25
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