Housed in 2.8 x 2.9 mm PS-8 package, single-channel Model TPD7104F enables use of N-channel power MOSFETs for high-side switching applications. IC features self-contained charge pump that optimizes MOSFET switch and eliminates need for external components. Providing overcurrent protection and diagnostic functions, device is suited for automotive applications using 12 V batteries to operate N-channel MOSFETs, including semiconductor relays and load switches.