LP5860 11x18 LED Matrix Driver

Texas Instruments LP5860 11x18 LED Matrix Driver integrates 11 MOSFETs for up to 198 LED dots or 66 RGB LEDs. The LP5860 supports both analog dimming and PWM dimming methods. For analog dimming, each LED dot can be adjusted with 256 steps. The integrated 8-bit or 16-bit configurable PWM generators enable smooth and audible-noise-free dimming control for PWM dimming. Each LED dot can also be arbitrarily mapped into 8-bit Group PWM to achieve dimming control together.