Self-Protected Very Low IQ High Side Switch With Analog Current Sense

The NCV84003F is a 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 latch-off. A dedicated Current Sense pin provides precision analog current monitoring of the output as well as fault indication in case of output short circuit to Supply, overload, overtemperature, OUT short circuit to GND, and OFF state open load detection. A Diagnostic Enable pin allows all diagnostic and current sense features to be enabled or disabled during device operation.