Help identifing a chip

ringleader

New Member

Join Date: Oct 2013

Posts: 4

Country: usa
#1

Help identifing a chip

02-19-2015, 09:08 AM

Please help in identifying this chip from a Dell all-in-one pc. I cant crack the secret code. The blown chip starts with a T and the other is from a MB of the exact same PC. I have searched through all of my old boards to see if I could match it but have yet to see a code like. Thanks in advance for the help.
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Last edited by ringleader; 02-19-2015, 09:14 AM.
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redwire

Badcaps Legend

Join Date: Dec 2010

Posts: 3910

Country: Canada
#2

02-19-2015, 10:45 AM

Re: Help identifing a chip

WSA1C I think is a AO3401 P-ch MOSFET. Marking Code: https://cdn.badcaps-static.com/pdfs/...e12b435266.pdf
I have good luck at this slow site: http://chip.tomsk.ru/chip/ChipDoc.ns...at=T&count=500

Last edited by redwire; 02-19-2015, 10:48 AM.
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Duncanbest

Senior Member

Join Date: Jul 2012

Posts: 81

Country: Taiwan
#3

04-27-2015, 09:57 PM

Re: Help identifing a chip

WSA1C --> ME2345A 30V P MOSFET , marking code WSAXX

ME2345A can replace AO3401A

http://item.taobao.com/item.htm?spm=...ucket=9#detail
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Help identifing a chip

Help identifing a chip

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