RT8306 Datasheet | Richtek

48-Channel Current Sink LED Driver for Local Dimming Applications General Description The RT8306 is a 48-CH high precision constant current LED driver with 12-bit PWM control for the timing scanning applications of LED backlight. The RT8306 has 48 Channels flexible PWM generators and independent 12-bit PWM brightness were control LED current for every channel. Moreover, it has one global high accurate 8-bit IDAC which sets the LED peak current. And 48 independent 8-bit DACs can be used to boost or decrease LED Current for high dynamic range application. The constant current sink channels on the LED drivers are capable of sinking 60mA of current and its level can be set by register...