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Product Information
CS8805-2020 is a 3-channel LED drive control chip with a single-wire transmission, using a unipolar return-to-zero code data protocol.
The CS8805-2020 includes a power supply module, a signal decoding module, an oscillation module, a data regeneration module, and an output current drive module. Among them, the data regeneration module automatically reshapes and forwards the cascaded output data after receiving the data from the chip to ensure that the data is not attenuated during the serial transmission.
CS8805-2020 has a built-in output current setting module, and the default output current of the OUT R/G/B port is 5mA.
Product Feature
The IC control circuit and the LED point light source share the same power supply.
Power input voltage: 3.7V-5.5V.
The working current of each channel is 5mA.
The control circuit and the RGB chip are integrated into a 2020 packaged component to form a complete external control pixel.
OUT R/G/B output grey level: 256 levels.
OUT R/G/B power-on state: closed by default.
Data transmission in series.
DIN supports MCU 3.3V signal level input.
The cascaded data is output after shaping to prevent data attenuation.
Data transmission rate: 800Kbps.
Standards and Certifications
Specifications
LED Chip Model: SMD 2020RGB
LED Resource: CS8805 LED
IC Type: CS8805 IC
PCB Color: White Available
Protection Rate: Non-waterproof
Power: 0.2Watt/pcs
Input Voltage: DC5V
Current: 5mA/channel
Working Temperature: -20~50°C
Lifespan: 50000 hours
Beam Angle: 120°
LED Quantity: 500pcs
Product List
1* 500pcs CS8805 2020SMD LED Chip
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Downloads
Files for CS8805-2020-RGB CHIPImages
These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!
LED Strip Light Guide
Common questions about this type of product, answered against this model’s own options. For full figures see the specification above or the spec sheet for this model.
