LM2758 Description
LM2758 is an integrated low-noise, high-current switched capacitor DC/DC converter with a regulated current sink. The device is capable of driving loads up to 700 mA from a singlecell Li-Ion battery. Maximum efficiency is achieved over the input voltage range by actively selecting the proper gain based on the LED forward voltage and current requirements.
LM2758 Key Features
- Up to 700 mA Output Current
- Ultra-Small Solution Size
- No Inductor, Only 4 Capacitors and a resistor Required -1.514 mm x 1.996 mm x 0.6 mm thin micro SMD package 90% Peak Eff
LM2758 Applications
- Camera Flash in Mobile Phones
- Flash for Digital Cameras