MSL3085 - 8-string White and RGB LED Driver

The Atmel LED DriverMSL3085 compact, highpower 8 LED strings controller uses external MOSFETs to sink up to 350mA per string, with current accuracy and matching better than ±1.5%.

• a 1MHz I2C serial interface. The interface supports video frame-by-frame LED string intensity control for up to eight interconnected devices, allowing active area dimming and phase shifted PWM timing for video displays. It includes an advanced PWM engine that synchronizes LED timing with the video signal for reduced motion blur and waterfall noise. The MSL3085 adaptively controls the DC-DC converters that power the LED strings using patented Atmel Adaptive SourcePower™ technology. These fault mo.