LM2754 driver equivalent, 800ma switched capacitor flash led driver.
1
*2 Up to 800mA Output Current
* Wide Operating Input Voltage Range: 2.8V to
5.5V
* Drives 1, 2, 3 or 4 LEDs in Parallel
* Ability to Disable One Current.
* Camera Flash in Mobile Phones
* Flash for Digital Cameras
* Supplies for DSP’s, Microprocessors, Memory, M.
The LM2754 is an integrated low noise, high current switched capacitor DC/DC converter with four regulated current sinks. The device is optimized for driving 1 to 4 high power white LEDs in parallel with a maximum current of 800mA. Maximum efficiency.
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