型号

IC芯片LM2576SX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
lm2576sx-12 national semiconductor ic buck 12v 3a to263-5 lm2576sx-12-nd 0
500 : $1.632
lm2576sx-15 national semiconductor ic buck 15v 3a to263-5 lm2576sx-15-nd 0
500 : $2.125
lm2576sx-3.3/nopb national semiconductor ic buck 3.3v 3a to263-5 lm2576sx-3.3-nd 0
500 : $2.042
lm2576sx-5.0/nopb national semiconductor ic buck 5v 3a to263-5 lm2576sx-5.0-nd 0
500 : $2.042
lm2576sx-adj/nopb national semiconductor ic buck adj 3a to263-5 lm2576sx-adj-nd 0
500 : $2.042
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm2576sx-adj/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 3a step-down vltg reg
rohs: yes
mouser part #: 926-lm2576sx-adjnopb
1:  $3.44
25:  $2.76
100:  $2.52
250:  $2.27
500:  $2.04
500
in stock
mfr. part #: lm2576sx-5.0/nopb
mfr.: national semiconductor
description: switching converters, regulators & controllers 3a step-down vltg reg
rohs: yes
mouser part #: 926-lm2576sx-5.0nopb
1:  $3.44
25:  $2.76
100:  $2.52
250:  $2.27
500:  $2.04
500
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm2576sx-5.0/nopb national semiconductor conv dc-dc single-out inv/step down 6-pin (5+tab) to-263 t/r yes 4000
$1.4469
lm2576sx-adj/nopb national semiconductor conv dc-dc single inverting/step down 4v to 40v 6-pin (5+tab) to-263 t/r yes 4000
$1.4512
lm2576sx-adj national semiconductor conv dc-dc single-out inv/step down 6-pin (5+tab) to-263 t/r no 500
$1.5037
lm2576sx-3.3 nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r yes 500
$1.5037
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
lm2576sx-adj/nopb national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-adj/nopb 8 wks factory lead time
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-5.0/nopb 1000 in stock
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-adj national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-adj 12 wks factory lead time
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-5.0 national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-5.0 12 wks factory lead time
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-3.3 national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-3.3 12 wks factory lead time
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-3.3 rochester electronics lm2576sx-3.3 1 wks factory lead time
186 : $1.93
lm2576sx-5.0/nopb national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - cut tr (sos) lm2576sx-5.0/nopb/bkn 500 in stock
1 : $2.29
25 : $2.06
51 : $1.87
101 : $1.72
lm2576sx-5.0/aulf rochester electronics lm2576sx-5.0/aulf 1 wks factory lead time
186 : $1.93
lm2576sx-12/nopb rochester electronics lm2576sx-12/nopb 1 wks factory lead time
178 : $2.01
lm2576sx-3.3/j7000922 rochester electronics lm2576sx-3.3/j7000922 1 wks factory lead time
186 : $1.93
lm2576sx-3.3/nopb national semiconductor conv dc-dc sgl-out inv/step down 6pin to-263 - tape and reel lm2576sx-3.3/nopb 8 wks factory lead time
500 : $1.55
1001 : $1.49
2001 : $1.40
lm2576sx-5.0/nopb rochester electronics lm2576sx-5.0/nopb 1 wks factory lead time
226 : $1.59
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
lm2576sx-12/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 lm2576sx-12/nopb 0
$2.04
lm2576sx-15/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 lm2576sx-15/nopb 0
$2.13
lm2576sx-3.3/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-3.3/nopb 500
$1.67
lm2576sx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-5.0/nopb 4000
$1.61
lm2576sx-5.0/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-5.0/nopb**mult1 475
click buy for pricing
lm2576sx-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-adj 500
$1.67
lm2576sx-adj national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-adj**mult1 500
click buy for pricing
lm2576sx-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-adj/nopb 4000
$1.67
lm2576sx-adj/nopb national semiconductor conv dc-dc single inv/step down 4v to 40v 6-pin(5+tab) to-263 t/r lm2576sx-adj/nopb**mult1 683
click buy for pricing
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)
lm2576sx-15/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 500 y y datasheet 0
lm2576sx-3.3/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 1 y y datasheet 190
1 : $1.16
50 : $1.15
250 : $1.13
lm2576sx-3.3/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 500 y y datasheet 500
500 : $1.12
lm2576sx-5.0/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 1 y y datasheet 317
1 : $1.16
50 : $1.15
250 : $1.13
lm2576sx-5.0/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 500 y y datasheet 46000
500 : $1.12
lm2576sx-adj/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 1 y y datasheet 286
1 : $1.16
50 : $1.15
250 : $1.13
lm2576sx-adj/nopb national semiconductor lm2576 series 40v 3 a simple switcher step-down voltage regulator - to-263-5 500 y y datasheet 93000
500 : $1.12
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
lm2576sx-adj/nopb national semi 3a step-down simple switcher lm2576sxadjnopb 30
1  : $1.68
25  : $1.55
100  : $1.44
250  : $1.35
500  : $1.26
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quest components
quest components, inc.   search results availability quantity price
breaks
part#: lm2576sx-3.3
desc: 7.5 a switching regulator, 63 khz switching freq-max, psso5
mfg: national semiconductor corp
in stock 194,800 1 $3.0000
3 $2.2500
12 $1.8750
41 $1.1250
134 $1.0500
287 $0.9750
616 $0.9375
1068 $0.8250

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