TPS56C231: VREG5 - can I draw current

Matan Hershkovitz

Part Number: TPS56C231

Hi,

Is it allowed to draw current from the VREG5 pin to bias another components on my board?

I saw the datasheet define minimum of 100mA for this pin.

Thanks,

Matan

+1 Nancy Zhang over 1 year ago

Hi Matan,

We don't recommend to bias another components except PGOOD and MODE pins. Because this pin supplies internal circuitry and gate drive.

Thanks,

Nancy

0 Matan Hershkovitz over 1 year ago in reply to Nancy Zhang

Thanks, Nancy.

Power management forum