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TM1812B on a board, in 3D

TM1812B

TM

-40℃~+85℃ 12 45mA 6V~30V 800kHz PWM SOP-16 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCtm/TM1812B
Category
LED Drivers
Package
SOP-16
Pins
16

Overview

The TM1812B is a LED Driver made by TM in a SOP-16 package with 16 pins. -40℃~+85℃ 12 45mA 6V~30V 800kHz PWM SOP-16 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM1812B, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5174608).

Symbol

VDD1DO24OUTR34OUTG44OUTB53OUTR63OUTG73OUTB8GND92OUTB102OUTG112OUTR121OUTB131OUTG141OUTR15DIN16
EasyEDA_Cloud:TM1812BFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

6
Dimming
PWM
Frequency - Switching
800kHz
Number of Channels
12
Operating temperature
-40℃~+85℃
Output Current
45mA
Voltage - Input(DC)
6V~30V

Order codes

1

Pinout

16
The pins of the TM1812B
PinNameType
1VDDUnspecified
2DOUnspecified
34OUTRUnspecified
44OUTGUnspecified
54OUTBUnspecified
63OUTRUnspecified
73OUTGUnspecified
83OUTBUnspecified
9GNDUnspecified
102OUTBUnspecified
112OUTGUnspecified
122OUTRUnspecified
131OUTBUnspecified
141OUTGUnspecified
151OUTRUnspecified
16DINUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/tm/TM1812B" title="TM1812B 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/TM1812B.jpg" alt="TM1812B" width="1200" height="900">
A picture that opens the part, for a README
[![TM1812B](https://pcbkit.io/embed/parts/tm/TM1812B.jpg?size=s)](https://pcbkit.io/parts/tm/TM1812B)

Questions

Is there a KiCad symbol and footprint for the TM1812B?

Yes. The symbol is EasyEDA_Cloud:TM1812B and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TM1812B?

SOP-16, with 16 pins. Its footprint is drawn on this page.

Where is the TM1812B datasheet?

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

Where can I order the TM1812B?

JLCPCB lists it as part C5174608, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TM1812B?

Parts like it in the library: the STP08CP05M by STMicroelectronics, the TLC6C598CQDRQ1 by Texas Instruments, the TLC5916IDR by Texas Instruments and the TLC5917QDRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8