component
WS2805
Public Made by Adomby adom
Worldsemi LED Drivers, SOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownWS2805
Worldsemi · LED Drivers · SOP-10
WS2805 from Worldsemi, in a SOP-10. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUTR | output | RED PWM control output with 20V withstand voltage. |
| 2 | OUTG | output | GREEN PWM control output with 20V withstand voltage. |
| 3 | OUTB | output | BLUE PWM control output with 20V withstand voltage. |
| 4 | OUTW1 | output | WHITE1 PWM control output with 20V withstand voltage. |
| 5 | OUTW2 | output | WHITE2 PWM control output with 20V withstand voltage. |
| 6 | GND | power_in | Data and power grounding reference. |
| 7 | DOUT | output | Display data cascade output with 24V withstand voltage. |
| 8 | BIN | input | Backup data input. |
| 9 | DIN | input | Display data input with 24V withstand voltage. |
| 10 | VDD | power_in | Logic power supply, +3.5 to +5.7V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Worldsemi |
| Package | SOP-10 |
| Category | LED Drivers |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
WS2805 - Footprint:
Package_SO:SOIC-10_3.9x4.9mm_P1mm - 3D model: SOP-10, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.75 mm nominal SOIC height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
ws2805-etched.step/ws2805-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ws2805.step/ws2805.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Worldsemi datasheet (7 pp, sha256
faac86908e11dfe3, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).