TPS7A33: pre-bias startup with 0.6V

Given Ding

Genius 10085 points

Part Number: TPS7A33

Hi Team,

just want to check if there is 0.6V on Vout before start up. Will it affect normal start up? Thanks.

BRs

Given

+1 Stephen Ziel over 1 year ago

Hi Given,

Abs max of the device is 0.3V on the output pin to GND, so I would expect 0.6V to forward bias some internal diode and potentially damage the device.

Thanks,

Stephen

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