×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Need to find chip information

Need to find chip information

Need to find chip information

(OP)
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

RE: Need to find chip information

try and see if you can find it at www.chipdocs.com, they have several hundred thousand ic's listed

RE: Need to find chip information

I tend to use Partminer (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

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources