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WS2811N on a board, in 3D

WS2811N

Worldsemi

-40℃~+85℃ 16.5mA 20V 3 5V~24V 800kHz Built-in PWM VSON-8-EP(2x3) LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCworldsemi/WS2811N
Category
LED Drivers
Package
VSON-8-EP(2x3)
Pins
9

Overview

The WS2811N is a LED Driver made by Worldsemi in a VSON-8-EP(2x3) package with 9 pins. -40℃~+85℃ 16.5mA 20V 3 5V~24V 800kHz Built-in PWM VSON-8-EP(2x3) LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:WS2811N, from EasyEDA) and its footprint (EasyEDA_Cloud:USON-8_L3.0-W2.0-P0.50-BL-EP1.6, from EasyEDA), ready for a KiCad board. 8,575 are in stock at JLCPCB (part C3034985).

Symbol

OUTR1OUTG2OUTB3GND4DOUT5DIN6NC7VDD8EP9
EasyEDA_Cloud:WS2811NFrom EasyEDA

Footprint

9
EasyEDA_Cloud:USON-8_L3.0-W2.0-P0.50-BL-EP1.6From EasyEDA

Parameters

8
Dimming
PWM
Frequency - Switching
800kHz
Number of Channels
3
Operating temperature
-40℃~+85℃
Output Current
16.5mA
Output Voltage
20V
Switch Tube (Built-In/External)
Built-in
Voltage - Input(DC)
5V~24V

Order codes

1

Pinout

9
The pins of the WS2811N
PinNameType
1OUTRUnspecified
2OUTGUnspecified
3OUTBUnspecified
4GNDUnspecified
5DOUTUnspecified
6DINUnspecified
7NCUnspecified
8VDDUnspecified
9EPUnspecified

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A picture
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A picture that opens the part, for a README
[![WS2811N](https://pcbkit.io/embed/parts/worldsemi/WS2811N.jpg?size=s)](https://pcbkit.io/parts/worldsemi/WS2811N)

Questions

Is there a KiCad symbol and footprint for the WS2811N?

Yes. The symbol is EasyEDA_Cloud:WS2811N and the footprint EasyEDA_Cloud:USON-8_L3.0-W2.0-P0.50-BL-EP1.6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the WS2811N?

VSON-8-EP(2x3), with 9 pins. Its footprint is drawn on this page.

Where is the WS2811N datasheet?

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

Where can I order the WS2811N?

JLCPCB lists it as part C3034985, with 8,575 in stock; the sellers' links on this page open their listings.

What can replace the WS2811N?

Parts like it in the library: the WS2811F by Worldsemi, the WS2811M by Worldsemi, the RT9284A-20GJ6E by Richtek Tech and the TLC5916IPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8