Nvidia Shield - Identify Q16 replacement

[magneh]

Hello guys

Got a broken Nvidia Shield, and I would need to replace Q16

marking is 1056N

Can someone help me understand how to identify the component and find a proper replacement?

Thanks!

[mmartell]

Re: Nvidia Shield - Identify Q16 replacement

It's a mosfet beyond that don't know but are you sure the board is still not showing shorted after it's removal ?

[magneh]

Re: Nvidia Shield - Identify Q16 replacement

It's a mosfet beyond that don't know but are you sure the board is still not showing shorted after it's removal ?

Yeah I also know its a FET, and needs to be replaced.
you can even see a burn mark near pin 1

4 pins are shorted

[mmartell]

Re: Nvidia Shield - Identify Q16 replacement

Which 4 pins ?

Anyway I was asking if you've removed it yet to see if the short still remains between any of the pads and ground.

[R_J]

Re: Nvidia Shield - Identify Q16 replacement

Yeah I also know its a FET, and needs to be replaced.
you can even see a burn mark near pin 1

4 pins are shorted

That's not a burn mark, that is the small hole marking pin 1
Here is a similar thread with the same mosfet in question https://www.badcaps.net/forum/showthread.php?t=89408
In other threads Q16 is marked 1054P and 1052U, so 105 might be the product number

[SMDFlea]

Re: Nvidia Shield - Identify Q16 replacement

Hello guys

Got a broken Nvidia Shield, and I would need to replace Q16

marking is 1056N

Can someone help me understand how to identify the component and find a proper replacement?

Thanks!

It could be a Sinopower APM2605C. I found the info on a russian forum.

https://datasheetspdf.com/pdf/110707...wer/APM2605C/1