The Infineon HITFET smart low-side power switch is a 50 mΩ single channel smart low-side power switch within a PG-TO252-3 package providing embedded protective functions. The power transistor is built by an N-channel vertical power MOSFET. The device is monolithically integrated. The HITFET smart low-side power switch is automotive qualified and is optimized for 12 V automotive applications.Single channel deviceVery low output leakage current in OFF stateElectrostatic discharge protectionEmbedded protection functions