Hello All,
I have a customer who is designing a circuit involving vehicle battery.
The board is powered from the battery when the engine is on. It uses a small backup battery to keep some information while the engine is off.
He wants to know if there will be problems with the TPS57160-Q1 in case 0 V appears at pin 2 ( VIN ) ( with vehicle battery disconnected ) while the 3.7 V are present at the output pin ( due to the backup battery voltage )
Best regards
Anil
