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WS2811S on a board, in 3D

WS2811S

Worldsemi

Extended
DatasheetJLCPCBLCSCworldsemi/WS2811S
Category
LED Drivers
Package
SOP-8
Pins
8

Overview

The WS2811S is a LED Driver made by Worldsemi in a SOP-8 package with 8 pins.

PCBKit's library has its KiCad symbol (Driver_LED:WS2811, from KiCad's library) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 28 are in stock at JLCPCB (part C22371541).

Symbol

OUTR1OUTG2OUTB3GND4DO5DIN6SET7VDD8
Driver_LED:WS2811From KiCad's library

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

5
Dimming
PWM
Number of Channels
3
Operating temperature
-40℃~+85℃
Output Current
14.5mA
Voltage - Input(DC)
3.5V~5.5V

Order codes

1

Pinout

8
The pins of the WS2811S
PinNameType
1OUTROutput
2OUTGOutput
3OUTBOutput
4GNDPower in
5DOOutput
6DINInput
7SETInput
8VDDPower in

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the WS2811S?

Yes. The symbol is Driver_LED:WS2811 and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the WS2811S?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the WS2811S datasheet?

Worldsemi publishes it: the Datasheet link on this page opens it.

Where can I order the WS2811S?

JLCPCB lists it as part C22371541, with 28 in stock; the sellers' links on this page open their listings.

What can replace the WS2811S?

Parts like it in the library: the WS2811 by Worldsemi, the SM16703P by Shenzhen Sunmoon Micro, the WS2811C by Worldsemi and the ULN2001M/TR by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8