help identifying a chip

FireHopper · 2008-05-13 18:31

I have 3 chips that I can't remember what they are. something power related as far as I can tell.

But I can't figure it out..

attached is a small image of the chip. Please help me ID it.

parsko · 2008-05-13 18:38

delta.octopart.com/Allegro__A3964SB.pdf

Octopart has become my new best friend!

-Parsko

Dennis Ferron · 2008-05-13 18:39

Well the cursive "A" tells me it's Allegro Microsystems brand. There are lists of pictures semiconductor manufacturer ID's, which is often a big help when ID'ing a chip. Check it out: www.classiccmp.org/rtellason/logos/semiconductorlogos.html

FireHopper · 2008-05-13 18:43

wow.. thanks for the super fast response all!

now to figure out what to do with them.. o-o

help identifying a chip

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