Micropower, Regulated 5V Charge Pump in a 5-Pin SOT-23 Package Features: Ultralow Power: ICC = 6µA Typ Short-Circuit/Thermal Protected 5V ±4% Regulated Output VIN Range: 2.7V to 5V Output Current: 10mA (VIN > 2.7V) 20mA (VIN > 3V) No Inductors Ultrasmall Application Circuit (0.045in2) 800kHz Switching Frequency Available in 5-Pin SOT-23