Hi Dear,
1-Our customer tested TPS272C45D and found a power consumption of around 0.24W in standby mode? The test GND pin has a voltage of 0.72V, and the relevant schematic diagram is as follows.
2-The customer tested TPS27S100B and TPS274160B simultaneously, and GND did not have voltage in standby mode.
3-In addition, there is no leakage between the TVS tube and the voltage regulator diode.
Is there a problem with the working mode setting or is it caused by other reasons? Could you please help me take a look?
