Features- High Efficiency: Up to 95%
- Very Low Quiescent Current: Only 10µA During Operation
- 600mA Output Current at VIN = 3.3V
- 2.65V to 6V Input Voltage Range
- 550kHz Constant Frequency Operation
- Synchronizable from 400kHz to 700kHz
- Selectable Burst Mode™ Operation/
Pulse Skipping Mode
- 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 Control for Excellent Line and
Load Transient Response
- Overcurrent and Overtemperature Protected
- Available in 8-Lead MSOP Package
Typical Application
 | Applications- Cellular Telephones
- Wireless Modems
- Personal Information Appliances
- Portable Instruments
- Distributed Power Systems
- Battery-Powered Equipment
Packaging |
