MSL2161 Datasheet (ATMEL Corporation) - White and RGB LED Drivers

MSL2161, White and RGB LED Drivers

The Atmel® LED DriversMSL2160 and MSL2161 compact, high-power LED string drivers use external current control MOSFETs to sink up to 350mA per string, with current accuracy and matching better than 1.5%.

The MSL2160/1 drive 16 parallel strings of LEDs, and offer fault detection and management of open

MSL2161 Features

* a 20MHz SPI bus, and the MSL2161 offers a 1MHz I2C serial interface. Both interfaces support video frame-by-frame LED string intensity control for up to eight interconnected devices, allowing active area dimming and phase shifted PWM dimming for improved performance. Both devices include an advanced