bharath_k
Junior Member level 3
Hi everyone,
I have a task to design a charge pump to generated a output voltage of 3.3 V from 0.8 V supply with load current of 8 mA in 22nm technology. I started off with a Dickson charge pump and also tried pelliconi charge pump. But in both cases the output current is in micro amperes range. I am using 1Mhz clock and 10pf Cfly. Can anyone please suggest me a better topology to maximize my output current and any design methods which I should follow.
Thanks!
I have a task to design a charge pump to generated a output voltage of 3.3 V from 0.8 V supply with load current of 8 mA in 22nm technology. I started off with a Dickson charge pump and also tried pelliconi charge pump. But in both cases the output current is in micro amperes range. I am using 1Mhz clock and 10pf Cfly. Can anyone please suggest me a better topology to maximize my output current and any design methods which I should follow.
Thanks!