Features

 Support control circuit to be integrated with RGB chips into a single package

 Support signal reshaping to pass control waveforms to next adjacent driver

 Cascading port transmission by a single data line

 Support bi directional data transfer protocol to feedback LED strip information, including quantity of the cascaded LDE

devices and the maximal sink current capability of driver chip (patented)

 Support parallel connected multi strip control mechanism (patented)

 Support sleep mode for power saving (patented)

 Optional maximal driving current: 5 mA

 256 step gray scale output to allow 16,777,216 color display

 Support 20Khz (maximum) PWM refresh rate

 Support 32 level dimming control for R/G/B channel.

 Built in oscillator with 20MHz frequency

 LED driver port maximum withstand Voltage 6.5V

 Built in power on reset

 Built in Brown out reset

 Operating voltage 3.3~5.5V

Applications

 Decorative LED lighting

 LED video display