Need to find chip information

[raptorsix]

I have a power circut that burned out the incoming zener diode and trace. I would like to also replace the chip that it is connected to but can't find any information on the chip. Can anyone tell me a good IC cross reference database or maybe something about the chip? The numbers on it are 430 N SFH G10-3 and I think it is some kind of voltage regulator or converter.

Thanks,

Raptorsix

 

[Kido]

try and see if you can find it at

http://www.chipdocs.com,

they have several hundred thousand ic's listed

 

[designchain]

I tend to use Partminer (

http://www.partminer.com)

to find parts when I know the mfr's part number...they have millions upon millions of parts listed going back to at least the '80s. Searching is free, as is downloading the datasheet. It costs $ to search by parametrics.

Chipdocs charges for access to otherwise publicly available datasheets which can only be found by entering the manufacturer's part number...so they compete with Partminer, yet charge where Partminer doesn't and they have fewer datasheets (is that a successful business model?). One virtue of Chipdocs is the IC Logo Finder, which helps identify the manufacturer when all you have is the logo from the top of their chip....

--
Mike Kirschner
Design Chain Associates, LLC

http://www.designchainassociates.com