Greetings and Happy Holidays!
Just looking for a sanity check here...
The data sheet for the TPS62110RSA states that the PG output signal should be pulled up through a resistor to Vout. Since this is an open drain output, I would not expect there would be any issues if the PG signal was pulled up through a resistor to 3.3V (to accommodate a non-5V tolerate input) when Vout=5V.
Is there something not in the data sheet that would invalidate this approach?
Thanks in advance,
Bill