Part number:
LM2754
Manufacturer:
File Size:
2.28 MB
Description:
800ma switched capacitor flash led driver.
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 is achieved over the input voltage range by activ
LM2754 Features
* 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 Sink Via the SEL Pin to Accommodate 3-LED Flash Modules
* Time-Out Circuitry Limits Flash Duration to 1 S
Datasheet Details
LM2754
2.28 MB
800ma switched capacitor flash led driver.
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