LTC3406B-2 Description
U.
LTC3406B-2 Key Features
- High Efficiency: Up to 96%
- 600mA Output Current at VIN = 3V
- 2.5V to 5.5V Input Voltage Range
- 2.25MHz Constant Frequency Operation
- No Schottky Diode Required
- Low Dropout Operation: 100% Duty Cycle
- Low Quiescent Current: 350µA
- 0.6V Reference Allows Low Output Voltages
- Shutdown Mode Draws < 1µA Supply Current
- Current Mode Operation for Excellent Line and
LTC3406B-2 Applications
- 0.3V to 6V RUN, VFB Voltages
- 0.3V to VIN SW Voltage (DC)
- 0.3V to (VIN + 0.3V) P-Channel Switch Source Current (DC) ............. 800mA N-Channel Switch Sink Current (DC) ................. 800mA Peak SW Sink and Source
- 40°C to 85°C Maximum Junction Temperature (Notes 3, 6) ..... 125°C Storage Temperature Range
- 65°C to 150°C Lead Temperature (Soldering, 10 sec)................. 300°C