Description
The Atmel® LED DriverMSL3082 compact, highpower LED string driver uses external MOSFETs to provide up to at least 500mA per string, with current accuracy and matching better than ±1%.
Features
- a 1MHz I2C serial interface. The interface supports video frame-by-frame LED string intensity control for up to 16 interconnected devices, allowing active area dimming when used for video displays. The advanced PWM engine synchronizes with the video signal, and offers phase shifted string drive, virtually eliminating waterfall noise and motion blur. The MSL3082 adaptively controls the DC-DC converters that power the LED strings, using patented Atmel's Adaptive SourcePower™ technology. These effi.
MSL3082 Datasheet
