How it starts....

[hipro5]

this is what all extreme clockers looking for hipro, you are the best

Thanks M8......

hehe i'll email you some good options tomorow, more expandability, UPi, of course Volterra, etc, some nice mosfets too.

Thanks for e-mailing me my friend...... .....BUT I cannot make a PCB by my own AND solder BGA ballbearing ICs.......

Awesome stuff George !

What's the swithching frequency (or the value of R23 for that matter) ? Also, can you by any chance put an oscilloscope image with the voltage as close to the GPU as possible ? I'm damn curious how the transients will look.

I'll test it from 150KHz up to 1 - 1.2MHz to see how it does....
Yes sure...I'll test it and I'll upload photos...
P.S. R25 is the "setting frequency resistor" in my design....It's ~150KOhms for 200KHz, 100KOhms for 300KHz and so on.....

BTW, here's the PCB of it.....NOT that good cuz I was in a hurry......