Looking to identify a replacement for this chip. I’m a maintenance technician who’s good with electrical circuits but am just starting to dabble in PCB’s.
This is for a car radio. It went out after one of my power wires short circuited and the radio went with it. At this time i can only assume this is why the fuse blows instantly. Looks cracked to me.
Hi @Suburbanite,
Indeed the component looks damaged.
The first thing to try is to remove the component from the board and test whether the fuse still blows.
A possible replacement might be
Cheers, heke
Hello @Suburbanite,
Welcome to DigiKey’s Forum!
Heke might have a good suggestion. I tried to validate the substitution by finding specs to your original part, but I could not find them. Do you have any electrical information about your damaged chip?
It is difficult to get a marking reading on the picture, so please provide that as well as voltage, current, and dimensions. The more information you provide, the easier it will be to find a good replacement.
Thank you!
