IC芯片KA3842B品牌、價格、PDF參數(shù)

digi-key • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 digi-key # 數(shù)量 價格
ka3842b fairchild semiconductor ic controller pwm smps 8-dip ka3842b-nd 0
3000 : $0.2436
ka3842bd fairchild semiconductor ic controller pwm smps 14-sop ka3842bd-nd 0
4860 : $0.27
ka3842bdtf fairchild semiconductor ic controller pwm smps 14-sop ka3842bdtf-nd 0
3000 : $0.305
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: ka3842b
mfr.: fairchild semiconductor
description: current mode pwm controllers pwm control ic
rohs: yes
mouser part #: 512-ka3842b
1:  $0.73
25:  $0.552
100:  $0.465
250:  $0.334
500:  $0.288
1,048
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 arrow# 數(shù)量 價格
ka3842b fairchild semiconductor current mode pwm controller 1a 8-pin pdip w rail ka3842b 0
$0.25
ka3842bd fairchild semiconductor current mode pwm controller 1a 14-pin soic n rail ka3842bd 0
$0.34
ka3842bdtf fairchild semiconductor current mode pwm controller 1a 14-pin soic n t/r ka3842bdtf 0
$0.31
avnet express • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 avnet # 數(shù)量 價格
ka3842bdtf fairchild semiconductor current mode pwm cntrlr 1a 14sop-225b - tape and reel ka3842bdtf 5 wks factory lead time
3000 : $0.3333
9001 : $0.3077
18001 : $0.2857
ka3842b fairchild semiconductor current mode pwm cntrlr 1a 8pdip - rail/tube ka3842b 11 wks factory lead time
3000 : $0.2286
ka3842b rochester electronics current mode pwm control ic - bulk ka3842b 1 wks factory lead time
1191 : $0.30
ka3842bd rochester electronics ka3842bd 1 wks factory lead time
1137 : $0.3143
rs components - china • authorized distributor
元器件型號 廠商 描述 rs # 數(shù)量 china
ka3842b fairchild current mode pwm controller 1a 8- pdip 6710264 45
ka3842b fairchild current mode pwm controller 1a 8- pdip 6710264p 2895