ONSEMI NCV84045DR2G

NCV84045 is a self protected very low Iq high side driver with analogue current sense. This fully protected single channel high side driver that can be used to switch a wide variety of loads, such as bulbs, solenoids, and other actuators. The device incorporates advanced protection features such as active inrush current management, over−temperature shutdown with automatic restart and an overvoltage active clamp. A dedicated Current Sense pin provides precision analogue current monitoring of the output as well as fault indication of short to VD, short circuit to ground and OFF state open load detection. An active high current sense enable pin allows all diagnostic and current sense features to be enabled. Typical applications are switch a variety of resistive, inductive and capacitive loads, can replace electromechanical relays and discrete circuits, automotive/industrial.