Overview
The TM1636 is a LED Driver made by TM in a DIP-18 package with 18 pins. -40℃~+85℃ 4 4.5V~5.5V 450kHz PWM DIP-18 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM1636, from EasyEDA) and its footprint (Package_DIP:DIP-18_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5174537).
Symbol
Footprint
Parameters
5- Dimming
- PWM
- Frequency - Switching
- 450kHz
- Number of Channels
- 4
- Operating temperature
- -40℃~+85℃
- Voltage - Input(DC)
- 4.5V~5.5V
Order codes
1- TM1636LCSC C5174537
Pinout
18| Pin | Name | Type |
|---|---|---|
| 1 | GND | Unspecified |
| 2 | SEG1/KS1 | Unspecified |
| 3 | SEG2/KS2 | Unspecified |
| 4 | SEG3/KS3 | Unspecified |
| 5 | SEG4/KS4 | Unspecified |
| 6 | SEG5/KS5 | Unspecified |
| 7 | SEG6/KS6 | Unspecified |
| 8 | SEG7/KS7 | Unspecified |
| 9 | SEG8/KS8 | Unspecified |
| 10 | GRID4 | Unspecified |
| 11 | GRID3 | Unspecified |
| 12 | GRID2 | Unspecified |
| 13 | GRID1 | Unspecified |
| 14 | VDD | Unspecified |
| 15 | DIO | Unspecified |
| 16 | CLK | Unspecified |
| 17 | K1 | Unspecified |
| 18 | K2 | Unspecified |
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Is there a KiCad symbol and footprint for the TM1636?
Yes. The symbol is EasyEDA_Cloud:TM1636 and the footprint Package_DIP:DIP-18_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TM1636?
DIP-18, with 18 pins. Its footprint is drawn on this page.
Where is the TM1636 datasheet?
TM publishes it: the Datasheet link on this page opens it.
Where can I order the TM1636?
JLCPCB lists it as part C5174537, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TM1636?
Parts like it in the library: the TM1630 by TM. Check their datasheets: a part that fits the footprint may still differ in its ratings.
