Datasheet Summary
Features n 1.2MHz Switching Frequency n Low VCESAT Switches: 330mV at 1.3A n High Output Voltage: Up to 40V n Wide Input Range: 2.4V to 16V n Inverting Capability n 5V at 630mA from 3.3V Input n 12V at 320mA from 5V Input n
- 12V at 200mA from 5V Input n Uses Tiny Surface Mount ponents n Low Shutdown Current: < 1μA n Low Profile (0.75mm) 10-Lead 3mm × 3mm
DFN Package
APPLICATIONS n Organic LED Power Supply n Digital Cameras n White LED Power Supply n Cellular Phones n Medical Diagnostic Equipment n Local ±5V or ±12V Supply n TFT-LCD Bias Supply n xDSL Power Supply
Dual 1.3A, 1.2MHz Boost/Inverter in
3mm × 3mm DFN
DESCRIPTION
The LT®3471 dual switching regulator bines two 42V,...