digi-key • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
digi-key # |
数量 |
价格 |
| ka3842acs |
fairchild semiconductor |
ic controller pwm smps 8-dip |
ka3842acs-nd |
0 |
|
| ka3842aes |
fairchild semiconductor |
ic controller pwm smps |
ka3842aes-nd |
0 |
|
| ka3842b |
fairchild semiconductor |
ic controller pwm smps 8-dip |
ka3842b-nd |
0 |
|
| ka3842bd |
fairchild semiconductor |
ic controller pwm smps 14-sop |
ka3842bd-nd |
0 |
|
| ka3842bdtf |
fairchild semiconductor |
ic controller pwm smps 14-sop |
ka3842bdtf-nd |
0 |
|
mouser electronics • ecia (neda) member • authorized distributor
| mouser electronics product detail |
pricing |
availability |
| mfr. part #: |
ka3842acs
|
| mfr.: |
fairchild semiconductor |
| description: |
dc/dc switching controllers smps controller |
| rohs: |
yes |
| mouser part #: |
512-ka3842acs |
|
| 1: |
$0.79 |
| 25: |
$0.55 |
| 100: |
$0.475 |
| 250: |
$0.406 |
| 500: |
$0.308 |
|
1,271
in stock
|
| 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
|
avnet express • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
avnet # |
数量 |
价格 |
|
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 |
|
|
ka3842acs
|
fairchild semiconductor |
dc dc cntrlr sgl-out w/pwm -0.3v to 6.3v 8pdip - rail/tube |
ka3842acs |
12 wks factory lead time |
|
|
ka3842b
|
rochester electronics |
current mode pwm control ic - bulk |
ka3842b |
1 wks factory lead time |
|
|
ka3842acs
|
rochester electronics |
|
ka3842acs |
1 wks factory lead time |
|
|
ka3842bd
|
rochester electronics |
|
ka3842bd |
1 wks factory lead time |
|
arrow electronics • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
arrow# |
数量 |
价格 |
|
ka3842acs
|
fairchild semiconductor |
dc dc cntrlr single-out pwm dc to dc controller -0.3v to 6.3v input 8-pin pdip tube |
ka3842acs |
0 |
|
|
ka3842b
|
fairchild semiconductor |
current mode pwm controller 1a 8-pin pdip w rail |
ka3842b |
0 |
|
|
ka3842bd
|
fairchild semiconductor |
current mode pwm controller 1a 14-pin soic n rail |
ka3842bd |
0 |
|
|
ka3842bdtf
|
fairchild semiconductor |
current mode pwm controller 1a 14-pin soic n t/r |
ka3842bdtf |
0 |
|
rs components - china • authorized distributor
| 元器件型号 |
厂商 |
描述 |
rs # |
数量 china |
|
ka3842acs
|
fairchild |
dc dc cntrlr single-out w/pwm 8-pdip |
6710255 |
1175
|
|
ka3842acs
|
fairchild |
dc dc cntrlr single-out w/pwm 8-pdip |
6710255p |
1455
|
|
ka3842b
|
fairchild |
current mode pwm controller 1a 8- pdip |
6710264 |
45
|
|
ka3842b
|
fairchild |
current mode pwm controller 1a 8- pdip |
6710264p |
2895
|