Skip to the content
PCBKitNew board
TM1914A, in 3D

TM1914A

TM

-40℃~+85℃ 18mA 3 3% 6V~24V PWM SOP-8 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCtm/TM1914A
Category
LED Drivers
Package
SOP-8
Pins
8

Overview

The TM1914A is a LED Driver made by TM in a SOP-8 package with 8 pins. -40℃~+85℃ 18mA 3 3% 6V~24V PWM SOP-8 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM1914A, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 20,949 are in stock at JLCPCB (part C5174521).

Symbol

GND6VDD8OUTR1OUTG2OUTB3DO4FDIN7DIN5
EasyEDA_Cloud:TM1914AFrom EasyEDA

Footprint

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

Parameters

6
Constant Current Accuracy
3%
Dimming
PWM
Number of Channels
3
Operating temperature
-40℃~+85℃
Output Current
18mA
Voltage - Input(DC)
6V~24V

Order codes

1

Pinout

8
The pins of the TM1914A
PinNameType
1OUTRUnspecified
2OUTGUnspecified
3OUTBUnspecified
4DOUnspecified
5DINUnspecified
6GNDUnspecified
7FDINUnspecified
8VDDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/tm/TM1914A" title="TM1914A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/tm/TM1914A.jpg" alt="TM1914A" width="1200" height="900">
A picture that opens the part, for a README
[![TM1914A](https://pcbkit.io/embed/parts/tm/TM1914A.jpg?size=s)](https://pcbkit.io/parts/tm/TM1914A)

Questions

Is there a KiCad symbol and footprint for the TM1914A?

Yes. The symbol is EasyEDA_Cloud:TM1914A 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 TM1914A?

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

Where is the TM1914A datasheet?

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

Where can I order the TM1914A?

JLCPCB lists it as part C5174521, with 20,949 in stock; the sellers' links on this page open their listings.

What can replace the TM1914A?

Parts like it in the library: the WS2811C by Worldsemi, the ULN2001M/TR by HGSEMI, the TX6211 by XDS and the ULN2001DRG by HANSCHIP semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8