Hi ,
Attached is the POE section schematics that is implemented in our design. We are facing a issue when we power up the board with POE adapter (48V). MOSFET SI4840DY-T1-E3 is getting shorted between source and drain shorting the POE power(VCC_5V0_POE) . Please let us know the is there any issue with the design.
Thanks,
Usha