| Description & Applications | Ceramic Capacitor Compatible, Step-up DC/DC Controllers •Input Voltage Range : 0.9V ~ 10V •Supply Voltage Range : 1.8V ~ 10V •Output Voltage Range : 1.5V ~ 30V •Output Current : more than 400mA (VIN=1.8V, VOUT=3.3V) •High Efficiency : 85% (TYP.) •Stand-by Current : ISTB=1.0μA (MAX.) •Load Capacitors : Low ESR capacitors compatible •PDAs •Cellular phones •Palmtop computers •Portable audio systems •Various multi-function power supplies |