hi team,
My customer use the TPS2549-Q1 in a car infotainment project as a USB2.0 OTG port. as below. Find the TPS2549-Q1 can't blocking the reverse voltage.
When the system power down, and the external USB device(a laptop used to program the firmware) not removed, the DC5V will be powered up by the reverse voltage as about 4.6V.
do you have some workaround on this issue? except add a diode, if we could config the TPS2549-Q1 to block the reverse voltage?
regards,
Robin Liu
