The Infineon HITFET smart low side power switch is a single channel low-side MOSFET power switch in PG-TO252-3-11 package providing embedded protective functions. The device is monolithically integrated with a N channel vertical power FET and embedded protection functions. The HITFET smart low side power switch is automotive qualified and can be used in 12V and 24V automotive and industrial applications.Short circuit and over load protectionThermal shutdown with restart behaviourESD protectionOver voltage protectionLogic level input suitable for 5V and 3.3V