Comfast cf-e120a power issue

Comfast cf-e120a uses atheros ar9344

Hi does anyone know which power ic is used in these?
Mine was burned by kids plugging in 48v poe adapter instead of 24v.
Its a sop8 ic with ground backplate * Vin is pin 8 which is unusual for a dc-dc converter

wrong comment

Sorry for the offtopic but couldn't help but notice the generation gap in toys then and now.

Yeah wifi outside for their laser blasters & phone app