I've two 3.3v voltage regulators on my circuit: one for converting USB power and one S7V8F3 for battery power. They are never connected at same time, I use a switch to choose between battery or USB.
With battery disconnected and USB connected (so S7V8F3 is unused), can I let the VOUT pin of S7V8F3 connected to 3.3v ? Will this destroy the regulator or not ?
Currently I'm always removing the S7V8F3 when pushing the switch to USB. That's annoying