Help me identify this burnt chip

hoak

New Member

Join Date: Dec 2022

Posts: 3

Country: usa
#1

Help me identify this burnt chip

07-05-2025, 07:58 PM

Hi,
I have a Asus Q540v laptop which has no power. I opened the laptop and found this burnt chip. Unfortunately, the marking on the chip is damaged. Anyone able to identify this chip?

THanks,
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hoak

New Member

Join Date: Dec 2022

Posts: 3

Country: usa
#2

Yesterday, 09:15 AM

I got a guy with the same laptop take a photo of the chip for me. Can anyone tell mw what chip is this?
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mon2

Badcaps Legend

Join Date: Dec 2019

Posts: 13907

Country: Canada
#3

Yesterday, 09:43 AM

For sure the part is from Richtek but so far, found at least 3 different case packages with the SMD code of 'OE='. Still hunting.
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Help me identify this burnt chip

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