Hi Team,
One of our customers has asked whether the TPS54327 has reverse current protection.
His application has 3 separate sources for 3.3V, which are never on at the same time, however he is worried about backfeeding the TPS54327 when it's enable is low and the output is set to 3.3V by one of the other sources.
Should a reverse current protection diode be placed on the output of the buck?
Regards, Diego