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WS2811 |
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| Part Number | WS2811 |
| Manufacturer | WorldSemi |
| Description | The WS2811 is 3 output channels special for LED driver circuit. Its internal includes intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision int... |
| Features |
haping amplification drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant current output drive. In the purpose of reduce power supply ripple, the 3 output channels designed to delay turn-on function.
IC use single NZR communication mode. After the chip power-on reset, the DIN port receive data from controller, the first IC collect initial 24bit data then sent to the internal data latch, the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade IC through the DO port. After transmission for each ... |
| Document |
 WS2811 Data Sheet
PDF 604.99KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | WS2812 |
Worldsemi |
Intelligent control LED |
|
| 2 | WS2812-2020 |
Worldsemi |
Intelligent control LED |
|
| 3 | WS2812B |
Worldsemi |
Intelligent control LED |
|
| 4 | WS2812B-2020 |
Worldsemi |
Intelligent control LED |
|
| 5 | WS2812B-Mini |
Worldsemi |
Intelligent external control LED |
|
| 6 | WS2812B-Mini-V2 |
Worldsemi |
Intelligent external control LED |
|
Desde 2024. D4U Semiconductor.
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