QNAP TS-231K Component Identification

[TecnicaNTT]

Hi all,

Need some help identifying a component with the marking "PH2" belonging to a QNAP TS-231K with motherboard model QY42 REV 5.0.
It's supposed to send 12 volt to the main circuit but only send 3.52Volts. If i bypass the 12 volts directly the motherboard powers up, but no boot.

Regards

[R_J]

Could be a NCP45520−H
Check if you have Vcc and EN voltages

[TecnicaNTT]

Could be a NCP45520−H
Check if you have Vcc and EN voltages

Thank you!
By the datasheet diagram I can confirm that this is it or at least it is equivalent. Has the same pinout. I will place an order for it and give further feedback as soon as I got. Thanks again