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Author Topic: Fritzbox 7580 Repair: Help identifiying a component  (Read 757 times)

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Offline PopeyeTopic starter

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Fritzbox 7580 Repair: Help identifiying a component
« on: October 31, 2019, 06:24:42 pm »
Hello,

I´m repairing a FritzBox 7580 (DSL Router) at the moment and need help identifiying a component.

SMD Marking is: APEF 251

My idea is some kind of power ic.

Somebody have an idea?

B.R.
Popeye
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Offline PopeyeTopic starter

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Re: Fritzbox 7580 Repair: Help identifiying a component
« Reply #1 on: October 31, 2019, 06:26:10 pm »
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Offline fzabkar

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Re: Fritzbox 7580 Repair: Help identifiying a component
« Reply #2 on: October 31, 2019, 07:28:41 pm »
http://www.smdmark.com/en-US/search/code?id=APEx

MP8864GQ, Monolithic Power, 4A, 4.5V - 21V High Efficiency Synchronous Step-Down Converter with I2C Interface, marking APEx+xxx,
QFN3x3-15:
https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MP8864/
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