LTC3448 Key Features
- High Efficiency: Up to 96%
- Very Low Quiescent Supply Current: 32µA During
- 600mA Output Current (Buck Converter)
- Optionally Operates as Linear Regulator Below
- 2.5V to 5.5V Input Voltage Range
- 1.5MHz or 2.25MHz Constant Frequency Operation
- No Schottky Diode Required
- Low Dropout Operation: 100% Duty Cycle
- 0.6V Reference Allows Low Output Voltages
- Shutdown Mode Draws < 1µA Supply Current