Драйвер микросхемы светодиодного чипа HD107S SMD5050 RGB Pixel
HD107S RGB LEDs
5v индивидуальное управление
27Частота обновления ШИМ, кГц
Светодиодный источник :5050SMD светодиод
Same protocol with APA102
- Описание
- Расследование
PWM refresh rate: 27kHz, Oscillator frequency: 40Mhz
1, Описание продукта
HD107S RGB LED Chip is a type ic for the three-color RGB Diming control strip and string ,This ic using the CMOS process to provide three-color RGB LED output driver to adjust the output with 256 gray scale and 32 регулировка яркости, HD107S Pixel diodes with 2 signal output way , one is clock ,another is data, the clock and data is synchronizated, so that the crystal cascade piece of output movement is sychronizated.
2, Особенность
-КМОП-процесс,низкое напряжение ,low consumption
-Synchronization of two-lane
-Choose positive output or negative RGB three-color LED output 8 bit(256 уровень) color set ,5bit(32 уровень) brightness adjustment Build-20ma constant current output
-With self-detection signal build in support for continuous oscillation PWMoutput ,can be maintained static screen
3, Приложение
-светодиодная лампа
-Светодиодная лента ,светодиодный пиксельный модуль
-LED billboard LED screen
More details, please check our datasheets.
