| Description & Applications | Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator ;•Stable with Low-ESR Output Capacitor •Low Dropout Voltage (350mV @ 300mA) •Low Operation Current 80 A Typical •Shutdown Function •Low Noise Output •Low Temperature Coefficient •Current and Thermal Limiting •Custom Voltage Available • Cellular Telephones • Laptop, Notebook, and Palmtop Computers •Battery-powered Equipment • Hand-held Equipment |