Other Parts Discussed in Thread: TLV3202, TLV9032, TLV7032, LM393LV
Hi
below is the circuit, during test, TLV3202 is easy to be damaged, mainly focus on pin 3, when pin 7 output 5V, pin 3 is 1.69V or 3.72V, it is 5V for good board.
please help to check, thanks