TPS51225C: Ability of power supply using Charge pump

na na78

Guru 16770 points

Part Number: TPS51225C

1. What is the maximum power that TPS51225C can provide using charge pump?

Depends on external charge pump circuit?

2. Could it be possible to generate 12V output?

BestRegards

0 Yuchang Zhang over 4 years ago

For Charge pump circuit, only suggest to use <10mA as my experience.

if you would to get 12V, use ~3.3V as the charge pump input, that may make the Vout around what you want, but maybe not very accuracy.

Yuchang

Power management forum