型号

IC芯片LM2990S品牌、价格、PDF参数

element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
lm2990sx-5.0/nopb national semiconductor ic, ldo volt reg, -5v, 1a, to-263 1496132 140
1 : $3.22
25 : $3.01
lm2990s-15/nopb national semiconductor ic, v reg, linear, 15v 1469081 238
1 : $2.9
25 : $2.72
lm2990s-5.0/nopb national semiconductor ic, v reg, linear, -5v 1469082 710
1 : $2.9
25 : $2.72
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
lm2990s-12/nopb national semiconductor ic regulator neg ldo to-263 lm2990s-12-nd 105
tube
1 : $3.58
25 : $2.88
100 : $2.624
250 : $2.368
500 : $2.1248
1000 : $1.792
2500 : $1.7024
5000 : $1.632
10000 : $1.5872
see more
lm2990s-15/nopb national semiconductor ic regulator neg ldo to-263 lm2990s-15-nd 164
tube
1 : $3.58
25 : $2.88
100 : $2.624
250 : $2.368
500 : $2.1248
1000 : $1.792
2500 : $1.7024
5000 : $1.632
10000 : $1.5872
see more
lm2990s-5.0/nopb national semiconductor ic regulator neg ldo to-263 lm2990s-5.0-nd 863
tube
1 : $3.58
25 : $2.88
100 : $2.624
250 : $2.368
500 : $2.1248
1000 : $1.792
2500 : $1.7024
5000 : $1.632
10000 : $1.5872
see more
lm2990sx-12/nopb national semiconductor ic reg 12v neg ldo to-263 lm2990sx-12-nd 0
500 : $2.125
lm2990sx-15/nopb national semiconductor ic reg 15v neg ldo to-263 lm2990sx-15-nd 0
500 : $2.125
lm2990sx-5.0/nopb national semiconductor ic reg 5v neg ldo to-263 lm2990sx-5.0-nd 0
500 : $2.125
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
lm2990s-5.0 national semiconductor ic, ldo volt reg, -5v, 1.5a, to-263, each 07b6398 0
1-24 : $3.58
25-99 : $2.88
100-249 : $2.63
250-499 : $2.37
500-999 : $2.13
1000-2499 : $1.8
2500-4999 : $1.71
5000 or more : $1.64
see more
lm2990s-12/nopb national semiconductor ic, ldo volt reg, -12v, 1.5a, to-263, each 41k4628 195
1-24 : $3.58
25-99 : $2.88
100-249 : $2.63
250-499 : $2.37
500-999 : $2.13
1000-2499 : $1.8
2500-4999 : $1.71
5000 or more : $1.64
see more
lm2990s-15/nopb national semiconductor ic, ldo volt reg, -15v, 1.5a, to-263, each 41k4629 88
1-24 : $3.58
25-99 : $2.88
100-249 : $2.63
250-499 : $2.37
500-999 : $2.13
1000-2499 : $1.8
2500-4999 : $1.71
5000 or more : $1.64
see more
lm2990s-5.0/nopb national semiconductor ic, ldo volt reg, -5v, 1.5a, to-263, each 41k4630 635
1-24 : $3.58
25-99 : $2.88
100-249 : $2.63
250-499 : $2.37
500-999 : $2.13
1000-2499 : $1.8
2500-4999 : $1.71
5000 or more : $1.64
see more
lm2990sx-5.0/nopb national semiconductor ic, ldo volt reg, -5v, 1a, to-263, cut tape 41k4633 110
1-24 : $3.65
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.24
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.72
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)
lm2990s-15/nopb national semiconductor ic, v reg, linear, 15v 1469081 275 184
1 : £2.76
10 : £2.42
100 : £2.18
250 : £1.91
500 : £1.73
see more
lm2990s-5.0/nopb national semiconductor ic, v reg, linear, -5v 1469082 416 499
1 : £2.34
10 : £2.02
100 : £1.8
250 : £1.56
500 : £1.43
see more
lm2990sx-5.0/nopb national semiconductor ic, ldo volt reg, -5v, 1a, to-263 1496132 140 110
1 : £2.72
25 : £2.266
100 : £2.065
250 : £1.863
500 : £1.67
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm2990s-15/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators neg ldo reg
rohs: yes
mouser part #: 926-lm2990s-15/nopb
1:  $3.58
25:  $2.88
100:  $2.62
250:  $2.36
500:  $2.12
269
in stock
mfr. part #: lm2990s-5.0/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators neg ldo reg
rohs: yes
mouser part #: 926-lm2990s-5.0/nopb
1:  $3.58
25:  $2.88
100:  $2.62
250:  $2.36
500:  $2.12
270
in stock
mfr. part #: lm2990sx-5.0/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators neg ldo reg
rohs: yes
mouser part #: 926-lm2990sx-5.0nopb
1:  $3.58
25:  $2.88
100:  $2.62
250:  $2.36
500:  $2.12
500
in stock
mfr. part #: lm2990s-12/nopb
mfr.: national semiconductor
description: low dropout (ldo) regulators neg ldo reg
rohs: yes
mouser part #: 926-lm2990s-12/nopb
1:  $3.58
25:  $2.88
100:  $2.62
250:  $2.36
500:  $2.12
266
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
lm2990sx-15 national semiconductor reg ldo lin fix neg -15v 1.8a 3pin to-263 - tape and reel lm2990sx-15 500 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990s-15 national semiconductor reg ldo lin fix neg -15v 1.8a 3pin to-263 - rail/tube lm2990s-15 12 wks factory lead time
1 : $1.97
25 : $1.88
100 : $1.78
lm2990sx-12 national semiconductor reg ldo lin fix neg -12v 1.8a 3pin to-263 - tape and reel lm2990sx-12 500 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990s-5.0/nopb national semiconductor reg ldo lin fix neg -5v 1.8a 3pin to-263 - rail/tube lm2990s-5.0/nopb 965 in stock
1 : $1.97
25 : $1.88
100 : $1.78
lm2990s-12/nopb national semiconductor reg ldo lin fix neg -12v 1.8a 3pin to-263 - rail/tube lm2990s-12/nopb 507 in stock
1 : $1.97
25 : $1.88
100 : $1.78
lm2990sx-5.0 national semiconductor reg ldo lin fix neg -5v 1.8a 3pin to-263 - tape and reel lm2990sx-5.0 1000 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990sx-12/nopb national semiconductor reg ldo lin fix neg -12v 1.8a 3pin to-263 - tape and reel lm2990sx-12/nopb 1000 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990sx-5.0/nopb national semiconductor reg ldo lin fix neg -5v 1.8a 3pin to-263 - tape and reel lm2990sx-5.0/nopb 2000 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990sx-15/nopb national semiconductor reg ldo lin fix neg -15v 1.8a 3pin to-263 - tape and reel lm2990sx-15/nopb 2000 in stock
500 : $1.97
1001 : $1.88
2001 : $1.78
lm2990s-12 national semiconductor reg ldo lin fix neg -12v 1.8a 3pin to-263 - rail/tube lm2990s-12 178 in stock
1 : $1.97
25 : $1.88
100 : $1.78
lm2990s-5.0 national semiconductor reg ldo lin fix neg -5v 1.8a 3pin to-263 - rail/tube lm2990s-5.0 285 in stock
1 : $1.97
25 : $1.88
100 : $1.78
lm2990s-15/nopb national semiconductor reg ldo lin fix neg -15v 1.8a 3pin to-263 - rail/tube lm2990s-15/nopb 526 in stock
1 : $1.97
25 : $1.88
100 : $1.78
lm2990s-12 rochester electronics lm2990s-12 1 wks factory lead time
178 : $2.01
lm2990sx-5.0/nopb rochester electronics lm2990sx-5.0/nopb 1 wks factory lead time
178 : $2.01
lm2990s-5.0/nopb rochester electronics lm2990s-5.0/nopb 1 wks factory lead time
178 : $2.01
lm2990sx-12/nopb rochester electronics lm2990sx-12/nopb 1 wks factory lead time
178 : $2.01
lm2990s-15/nopb rochester electronics lm2990s-15/nopb 1 wks factory lead time
178 : $2.01
lm2990s-12/nopb rochester electronics lm2990s-12/nopb 1 wks factory lead time
178 : $2.01
lm2990s-15 rochester electronics lm2990s-15 1 wks factory lead time
178 : $2.01
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm2990s-5.0 national semiconductor ldo regulator -5v 1.8a 4-pin (3+tab) to-263 rail no 0
$1.7766
lm2990s-5.0/nopb national semiconductor ldo regulator -5v 1.8a 4-pin (3+tab) to-263 rail yes 109
$1.7765
lm2990sx-5.0/nopb national semiconductor ldo regulator -5v 1.8a 4-pin (3+tab) to-263 t/r yes 4000
$1.7783
lm2990sx-15/nopb national semiconductor ldo regulator -15v 1.8a 4-pin (3+tab) to-263 t/r yes 1500
$1.7758
lm2990sx-12/nopb national semiconductor ldo regulator -12v 1.8a 4-pin (3+tab) to-263 t/r yes 500
$1.7758
lm2990s-15/nopb national semiconductor ldo regulator -15v 1.8a 4-pin (3+tab) to-263 rail yes 1845
$1.7783
lm2990s-12 national semiconductor ldo regulator -12v 1.8a 4-pin (3+tab) to-263 rail no 68
$1.7766
lm2990s-12/nopb national semiconductor ldo regulator -12v 1.8a 4-pin (3+tab) to-263 rail yes 410
$1.7783
lm2990sx-5.0 national semiconductor ldo regulator -5v 1.8a 4-pin (3+tab) to-263 t/r no 0
$1.7765
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
lm2990s-12 national semiconductor ldo regulator neg -12v 1.8a 4-pin(3+tab) to-263 rail lm2990s-12 338
$2.04
lm2990s-12/nopb national semiconductor ldo regulator neg -12v 1.8a 4-pin(3+tab) to-263 rail lm2990s-12/nopb 410
$2.04
lm2990s-15 national semiconductor ldo regulator neg -15v 1.8a 4-pin(3+tab) to-263 rail lm2990s-15 7
$2.04
lm2990s-15/nopb national semiconductor ldo regulator neg -15v 1.8a 4-pin(3+tab) to-263 rail lm2990s-15/nopb 1845
$2.04
lm2990s-5.0 national semiconductor ldo regulator neg -5v 1.8a 4-pin(3+tab) to-263 rail lm2990s-5.0 10
$2.04
lm2990s-5.0/nopb national semiconductor ldo regulator neg -5v 1.8a 4-pin(3+tab) to-263 rail lm2990s-5.0/nopb 848
$2.04
lm2990sx-12 national semiconductor ldo regulator neg -12v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-12 0
$2.04
lm2990sx-12/nopb national semiconductor ldo regulator neg -12v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-12/nopb 500
$2.04
lm2990sx-15 national semiconductor ldo regulator neg -15v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-15 0
$2.04
lm2990sx-15/nopb national semiconductor ldo regulator neg -15v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-15/nopb 1500
$2.04
lm2990sx-5.0 national semiconductor ldo regulator neg -5v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-5.0 0
$2.04
lm2990sx-5.0/nopb national semiconductor ldo regulator neg -5v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-5.0/nopb 4000
$2.04
lm2990sx-5.0/nopb national semiconductor ldo regulator neg -5v 1.8a 4-pin(3+tab) to-263 t/r lm2990sx-5.0/nopb**mult1 275
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allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
lm2990s-5.0/nopb national semiconductor regulator; internally limited dissipation; -26 to 0.3v; to-263 3-lead plastic 288-0459 25
1 : $3.033
100 : $2.697
250 : $2.439
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)
lm2990s-12 national semiconductor lm2990 series 12 v 1 a low dropout negative voltage regulator to-263-3 1 n n datasheet 0
1 : $1.51
10 : $1.50
50 : $1.48
250 : $1.44
500 : $1.42
see more
lm2990s-12/nopb national semiconductor lm2990 series 12 v 1 a low dropout negative voltage regulator to-263-3 1 y y datasheet 5107
1 : $1.51
10 : $1.50
50 : $1.47
250 : $1.41
500 : $1.39
see more
lm2990s-15/nopb national semiconductor lm2990 series 15 v 1 a low dropout negative voltage regulator to-263-3 1 y y datasheet 1586
1 : $1.51
10 : $1.50
50 : $1.47
250 : $1.41
500 : $1.39
see more
lm2990s-5.0 national semiconductor lm2990 series 5 v 1 a low dropout negative voltage regulator to-263-3 270 n n datasheet 0
270 : $1.42
lm2990s-5.0/nopb national semiconductor lm2990 series 5 v 1 a low dropout negative voltage regulator to-263-3 1 y y datasheet 951
1 : $1.51
10 : $1.50
50 : $1.47
250 : $1.41
500 : $1.39
see more
lm2990sx-12/nopb national semiconductor lm2990 series 12 v 1 a low dropout negative voltage regulator to-263-3 1 y y datasheet 500
1 : $1.51
10 : $1.50
50 : $1.47
250 : $1.41
lm2990sx-12/nopb national semiconductor lm2990 series 12 v 1 a low dropout negative voltage regulator to-263-3 500 y y datasheet 4500
500 : $1.39
lm2990sx-15 national semiconductor lm2990 series 15 v 1 a low dropout negative voltage regulator to-263-3 1 n n datasheet 80
1 : $1.51
10 : $1.50
50 : $1.48
250 : $1.43
lm2990sx-15 national semiconductor lm2990 series 15 v 1 a low dropout negative voltage regulator to-263-3 500 n n datasheet 0
500 : $1.42
lm2990sx-5.0 national semiconductor lm2990 series 5 v 1 a low dropout negative voltage regulator to-263-3 500 n n datasheet 0
500 : $1.42
lm2990sx-5.0/nopb national semiconductor lm2990 series 5 v 1 a low dropout negative voltage regulator to-263-3 1 y y datasheet 131
1 : $1.51
10 : $1.50
50 : $1.47
250 : $1.41
lm2990sx-5.0/nopb national semiconductor lm2990 series 5 v 1 a low dropout negative voltage regulator to-263-3 500 y y datasheet 13000
500 : $1.39
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
lm2990s-12/nopb national semiconductor 1a negative ldo regulator lm2990s-12 460455 45
lm2990s-12/nopb national semiconductor 1a negative ldo regulator lm2990s-12 460455p 260
lm2990s-15/nopb national semiconductor 1a negative ldo regulator lm2990s-15 460594 15
lm2990s-15/nopb national semiconductor 1a negative ldo regulator lm2990s-15 460594p 70
lm2990s-5.0/nopb national semiconductor 1a negative ldo regulator lm2990s-5.0 460663 85
lm2990s-5.0/nopb national semiconductor 1a negative ldo regulator lm2990s-5.0 460663p 405
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
lm2990s-12/nopb national semi 1a -12v to263 ldo reg lm2990s12nopb 313
1  : $3.20
25  : $2.84
50  : $2.56
100  : $2.33
270  : $1.71
see more
lm2990s-15 national semi 1a -12v to263 ldo reg lm2990s15 95
1  : $3.20
25  : $2.84
50  : $2.56
100  : $2.33
270  : $1.71
see more
lm2990s-5.0 national semi 1a -12v to263 ldo reg lm2990s50 10
1  : $3.20
25  : $2.84
50  : $2.56
100  : $2.33
270  : $1.71
see more
lm2990s-5.0/nopb national semi 1a -12v to263 ldo reg lm2990s50nopb 660
1  : $3.20
25  : $2.84
50  : $2.56
100  : $2.33
270  : $1.71
see more
crestwood technology group
元器件型号 厂商 rapid quote 数量
lm2990s-5.0 national semiconductor get rapid quote 556
lm2990s-5.0 nsc get rapid quote 100
quest components
quest components, inc.   search results availability quantity price
breaks
part#: lm2990s-15
desc: voltage regulator, -15v, bi-polar, 3 pin, plastic, sip
mfg: nsc
in stock 21 1 $3.7200
4 $2.4800
11 $1.8600

 buy now
part#: lm2990s-5.0
desc: voltage regulator, -5v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor (nsc)
ships in 2-3 days 8 1 $6.9300
2 $4.6200
6 $3.4650

 buy now
part#: lm2990s-5.0
desc: voltage regulator, -5v, bi-polar, 3 pin, plastic, sip
mfg: national semiconductor corp
in stock 2 1 $3.7200

 buy now
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