Need help "China" PWM IC...

[Ivanqu]

zotac 9800GT , I WILL VMOD VGPU, I DON'T KNOW THIS PWM IC...

I THINK IC MADE IN CHINA.. BUT I'M NOT FOUND THIS IC PDF...

http://www.itocp.com/attachments/month_0811/20081125_182feda95b86015efb29X0V0CDFye1LZ.jpg


:(

[largon]

For some reason uPI Semi hasn't released the datasheets of their latest buck chips.
:(

Might be worth looking for some datasheets of QFN-48 chips. It's likely there is a pin-compatible chip out there...