Features

• Low MOSFET on Resistance: 60mΩ @VIN=5.0V

• Compliant to USB Specifications

• Operating Voltage Range: 2.7V to 5.5V

• Low Supply Current: 65μA (Typ)

• Low Shutdown Current: 1.0μA (Max)

• Guarantee 1.0A Continuous Load

• Current Limit: 1.1A (Min), 2.1A (Max)

• Under-voltage Lockout

• Logic Level Enable Pin: Available in Active-high or Active-low Version

• Over-current Protection

• Over Temperature Protection

• Load Short Protection with Fold-back

• No Reverse Current When Power off

• With Output Shutdown Pull-low Resistor for A/C Versions

Applications

• USB Power Management

• USB Bus/Self Powered Hubs

• Hot-plug Power Supplies

• Battery-charger Circuits

• Notebooks, Motherboard PCs