Dear Team,
Kindly provide the clarification on the below issue/concern.
Q1 :
I am applying 20V to input terminal and output terminal of LM 117 IC with same voltage level. What happens to the LM 117 IC?
Q2 :
What happens if i apply 20V to output terminal only for LM 117 IC? No voltage is applied at input terminal.
Note ; It's a typical positive regulator circuit.