| Description & Applications | SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO ;•Output Current 1A •Supply Current Typ. 60µA •Standby Current . Typ. 0.1µA •Input Voltage Range 1.4V to 6.0V •Output VoltageStepwise setting with a step of 0.1V in the range of 0.8V to 5.0V (Exceptions: HSOP-6J = 0.8V to 3.5V) •Dropout Voltage.Typ. 0.32V (VOUT=1.5V, IOUT=1A) Typ. 0.18V (VOUT=2.8V, IOUT=1A) •Ripple Rejection Typ. 70dB (VOUT=2.8V) •Output Voltage Accuracy. ±2.0% •Temperature-Drift Coefficient of Output Voltage Typ. ±100ppm/°C • Line Regulation Typ. 0.05%/V • Load Regulation Typ. 15mV at IOUT=300mA, Typ. 50mV at IOUT=1A • Built-in Inrush current limit circuit Typ. 500 mA • Built-in Fold-Back Protection Circuit Typ. 250mA (Current at short mode) • Built-in Thermal Shutdown Circuit . Thermal Shutdown Temperature ; Typ. 150°C Released Temperature ; Typ. 120°C • Built-in Auto Discharge Function D version • Output capacitors CIN=COUT=Tantalum 4.7µF (VOUT < 1.0V) CIN=COUT=Ceramic 4.7µF (VOUT>= 1.0V) • Local Power source for Notebook PC. • Local Power source for portable communication equipments, cameras, and VCRs. • Local Power source for home appliances. |