Datasheet Summary
Features
- High Efficiency: Up to 96%
- Very Low Quiescent Current: Only 20µA
During Operation
- 300mA Output Current at VIN = 3V
- 2.5V to 5.5V Input Voltage Range
- 1.5MHz Constant Frequency Operation
- No Schottky Diode Required
- Low Dropout Operation: 100% Duty Cycle
- 0.8V Reference Allows Low Output Voltages
- Shutdown Mode Draws < 1µA Supply Current
- ±2% Output Voltage Accuracy
- Current Mode Operation for Excellent Line and
Load Transient Response
- Overtemperature Protected
U- Low Profile (1mm) ThinSOTTM Package APPLICATIO S
- Cellular Telephones
- Personal Information Appliances
- Wireless and DSL Modems
- Digital Still Cameras
- MP3 Players
- Portable...