IC芯片UC3843D-8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
uc3843d8 texas instruments ic cur mode pwm cont 8-soic 296-11287-5-nd 3044
tube
1 : $2.79
25 : $2.25
100 : $2.025
250 : $1.80
500 : $1.575
1000 : $1.305
2500 : $1.215
5000 : $1.17
10000 : $1.125
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uc3843d8g4 texas instruments ic pwm buck bst flyback cm 8soic uc3843d8g4-nd 0
300 : $1.80
uc3843d8tr texas instruments ic pwm buck bst flyback cm 8soic uc3843d8tr-nd 0
2500 : $1.026
uc3843d8trg4 texas instruments ic pwm buck bst flyback cm 8soic uc3843d8trg4-nd 0
2500 : $1.026
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
uc3843d8 unitrode pwm controller, smd, 3843, soic8 1101424 58
1 : $3.36
25 : $2.59
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)
uc3843d8 unitrode pwm controller, smd, 3843, soic8 1101424 15 325
1 : £2.35
10 : £1.6
100 : £1.23
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
uc3843d8 unitrode pwm controller, smd, 3843, soic8, each 20m7804 53
1-99 : $2.42
100-249 : $2.18
250-499 : $2
500-999 : $1.84
1000 or more : $1.72
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uc3843d8g4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 58k7129 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.03
250-499 : $1.8
500-999 : $1.58
1000-2499 : $1.31
2500-4999 : $1.22
5000 or more : $1.17
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uc3843d8trg4 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 67k8827 0
1 + : $.95
uc3843d8 texas instruments ic, current mode pwm ctrl, 25v, 8-soic, each 77c3308 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.03
250-499 : $1.8
500-999 : $1.58
1000-2499 : $1.31
2500-4999 : $1.22
5000 or more : $1.17
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uc3843d8tr texas instruments ic, current mode pwm ctrl, 25v, 8-soic, tape on reel of 1 77c3309 0
1 + : $.95
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: uc3843d8
mfr.: texas instruments
description: current mode pwm controllers current mode
rohs: yes
mouser part #: 595-uc3843d8
1:  $2.75
25:  $2.22
100:  $2.00
250:  $1.77
500:  $1.55
449
in stock
mfr. part #: uc3843d8g4
mfr.: texas instruments
description: current mode pwm controllers current-mode pwm controller
rohs: yes
mouser part #: 595-uc3843d8g4
1:  $2.75
25:  $2.22
100:  $2.00
250:  $1.77
500:  $1.55
495
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
uc3843d8 texas instruments current mode pwm controller 1a 8-pin soic tube yes 10034
$1.48
uc3843d8g4 texas instruments current mode pwm controller 1a 8-pin soic tube yes 225
$1.40
uc3843d8tr texas instruments current mode pwm controller 1a 8-pin soic t/r yes 2500
$1.25
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
uc3843d8 texas instruments current mode pwm controller 1a 8-pin soic tube uc3843d8 10034
$1.48
uc3843d8g4 texas instruments current mode pwm controller 1a 8-pin soic tube uc3843d8g4 225
$1.40
uc3843d8tr texas instruments current mode pwm controller 1a 8-pin soic t/r uc3843d8tr 2500
$1.25
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
uc3843d8tr rochester electronics (t/r) cur mode pwm cont - tape and reel uc3843d8tr 1 wks factory lead time
285 : $1.26
uc3843d8 texas instruments current mode pwm cntrlr 1a 8soic - rail/tube uc3843d8 266 in stock
1 : $1.32
100 : $1.25
500 : $1.20
uc3843d8g4 rochester electronics uc3843d8g4 26 wks factory lead time
239 : $1.50
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
uc3843d8g4 texas instruments current mode pwm cntrlr 1a 8-pin soic 6615336 35
uc3843d8g4 texas instruments current mode pwm cntrlr 1a 8-pin soic 6615336p 330
quest components
quest components, inc.   search results availability quantity price
breaks
part#: uc3843d8
desc: swithed-mode power supply controller, current mode type, bi-polar, 8 pin, plastic, sop
mfg: unitrode
ships in 2-3 days 30 1 $4.2000
3 $2.8000
10 $2.1000

buy now
part#: uc3843d8
desc: swithed-mode power supply controller, current mode type, bi-polar, 8 pin, plastic, sop
mfg: texas instruments (ti)
ships in 2-3 days 25 1 $4.2000
3 $2.8000
10 $2.1000

buy now
part#: uc3843d8
desc: swithed-mode power supply controller, current mode type, bi-polar, 8 pin, plastic, sop
mfg: unitrode
in stock 22 1 $3.4000
2 $2.5500
11 $2.1250

buy now