CE1615

Current Limited Load Switch CE1615 Current Limited Load Switch CE1615 „ INTRODUCTION The CE1615 is a current limited P-channel MOSFET power switch designed for high-side load switching applications. This switch operates with inputs ranging from 2.5V to 5.5V, making it ideal for both 3V and 5V systems. An integrated current-limiting circuit protects the input supply against large currents which may cause the supply to fall out of regulation. The CE1615 is also protected from thermal overload which limits power dissipation and junction temperatures. It can be used to control loads that require up to 1.5A. Current limit threshold is programmed with a resistor from SET to ground. „ FEATURES z Low quiescent current: 9μA(Typ.) z Shutdown Current: <1μA z Programmable Over-Current Threshold z Fast Transient Response: 400ns Response to Short Circuit z Input Voltage: 2.5V~5.5V z Low RDS(ON) Internal Switches: 145mΩ z Only 2.5V Needed for ON/OFF Control z Under-Voltage Lockout z Therma...