Product Overview :
SK9822-5050 RGB is a two-wire transmission channel three (RGB) driving intelligent control circuit and the light emitting circuit in one of the LED light source control. Products containing a signal decoding module, data buffer, a built-in constant current circuit and RC oscillator; CMOS, low voltage, low power consumption; 256 level grayscale PWM adjustment and 32 brightness adjustment; use the double output, Data and synchronization of the CLK signal, connected in series each wafer output action synchronization.
Main Application Field:
1, Full color LED string light, LED full color module, LED super hard and soft lights, LED guardrail tube, LED appearance / scene lighting
2, LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical equipment etc..
Description:
1, Top SMD internal integrated high quality external control line serial cascade constant current IC; 5V application; default on electric lights;
2, Control circuit and the RGB chip in SMD 5050 components, to form a complete control of pixel, color mixing uniformity and consistency;
3, The two-wire synchronous control.
4, The three RGB output control, 8Bit (256) color; 5Bit (32) to adjust the brightness;
5, The three constant current drive, self detection function specific signal
6, The maximum frequency of 30MHZ serial data input
7, The double data transmission, built-in support uninterrupted oscillation PWM output, can maintain a static image.
