Wide Input Supply: −36 V to −80 V Transient Rating to −100 V Improved Transient Response Εnable Input (EN) Programmable Current Limit Programmable Current Slew Rate Fault Timer to Eliminate Nuisance Trips Open−Drain Power Good Output (/PG) Wide input voltage range Withstand input voltage spikes to −100 V Input current spike suppression during input voltage transient Output voltage could be switched on/off Current limit could be set by external resistor Current slew rate could be set by external capacitor Load current spikes shorter than about 4us are ignored /PG signal could be used to monitor hot-swap status Applications −48 V Distributed Power Systems Redundant Negative Voltage Supplies Central Office Switching Systems End Products Power source for telecom / computing (rack) systems