RT9172F-33CM5 Similar

RT9172F-33CM5 Datasheet and RT9172F-33CM5 manual

Manufacturer : Richtek 

Packing : TO-263 

Pins : 5 

Temperature : Min -40 °C | Max 125 °C

Size : 376 KB

Application : "3.3V, 3A fixed output voltage LDO regulator" 

RT9172F-33CM5 PDF Download