Tablet charging IC replacement

[Vasant Seechurn]

Hello ...i am new here. I have an ALLDOCUBE iwork 10 pro tablet. By mistake i put a powerbank to charge the tablet. The tablet needs 5v. But the power bank switched automatically to output 12 v. failed to start.

I opened it up. one IC is hot .......(picture attached):
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i have removed the IC....everything working fine again...CHARGING OK.... but i doubt the ic has an important role to play such as overcharging protection etc.

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ANYONE PLEASE CAN TELL ME WHAT IS THE IC? I CANNOT FIND ON THE WEB....
ANY ALTERNATIVE?
IS IT A SOT323?

 

[HarryA1]

Do you think it is a D6Gi1K or D6GiLK ?  After the G it looks like an aye i gather.

Not even close: http://twitpic.com/d6gilk

 SOT323 is a SMD package type; it has only three leads. Often a transistor.

 

[Vasant Seechurn]

Got it 

It's a SOT23-6

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It's a PS7516...confirmed..(D6G) - SOT23-6
https://datasheetspdf.com/pdf/1142836/ETC/PS7516/1

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i replaced it with an equivalent...(scrap tablets) ----------OB4R1 (AP3127B025MR)