Datasheet Summary
Features
- High Efficiency: Up to 96%
- Very Low Quiescent Current: Only 20µA
During Operation
- 600mA Output Current
- 2.5V to 5.5V Input Voltage Range
- 1.5MHz 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
- Current Mode Operation for Excellent Line and
Load Transient Response
- Overtemperature Protected
- Low Profile (1mm) ThinSOTTM Package
U APPLICATIO S
- Cellular Telephones
- Personal Information Appliances
- Wireless and DSL Modems
- Digital Still Cameras
- MP3 Players
- Portable Instruments
LTC3406 LTC3406-1.5/LTC3406-1.8
1.5MHz, 600mA...