The Analog Devices surge stopper protects loads from high voltage transients and it regulates the output during an overvoltage event such as load dump in vehicles by controlling the gate of an external N-channel MOSFET.
Withstands surges over 100V with VCC clamp Wide operating voltage ranges from 4V to 80V Adjustable output clamp voltage Overcurrent limit with less than 5μs Adjustable UV comparator thresholds Low 7μA shutdown current