APA107 LED Chip
1. Product Overview :
APA107 is a product which containing a signal decoding module, data buffer,
a built -in constant current circuit and RC oscillator; CMOS, low voltage, low power consumption;
256 level gray scale PWM 26KHZ anduse the double output, Data and synchronization of the
CLK signal, connected in series each wafer output action synchronization.

2. Main Application Field:

● Full color LED string light, LED full color module, LED super hard and soft lights, LED guardrail tube, LED appearance / scene lighting

● LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical equipment etc..

3. Description:

● Top SMD internal integrated high quality external control line serial cascade constant current IC; 5V application; default on electric lights;

● Control circuit and the RGB chip in SMD 5050 components, to form a complete control of pixel, color mixing uniformity and consistency;

● The two-wire synchronous control.

●The three RGB output control, 8Bit (256) color; 5Bit (32) to adjust the brightness;

● The three constant current drive, self detection function specific signal

● The maximum frequency of 30MHZ serial data input

● The double data transmission, built-in support uninterrupted oscillation PWM output, can maintain a static image.


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