
Overview
The TM108JD is a DC DC Converter made by TMI in a DFN-6-EP(2x2) package with 7 pins. -40℃~+125℃@(TJ) 1 1.5MHz 1A 2.5V~5.5V 50uA 600mV~5.5V Adjustable Buck Buck Built-in Yes DFN-6-EP(2x2) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM108JD, from EasyEDA) and its footprint (EasyEDA_Cloud:UDFN-6_L2.0-W2.0-P0.65-BL-EP-1, from EasyEDA), ready for a KiCad board. 1 are in stock at JLCPCB (part C911080).
Symbol
Footprint
Parameters
13- Features
- Light load efficient mode
- Frequency - Switching
- 1.5MHz
- Function
- Step-down type
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(TJ)
- Output Current
- 1A
- Output Type
- Adjustable
- Output Voltage
- 600mV~5.5V
- Quiescent Current
- 50uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- Yes
- Topology
- Buck
- Voltage - Supply
- 2.5V~5.5V
Order codes
1- TM108JDLCSC C911080
Pinout
7| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | EN | Unspecified |
| 3 | IN | Unspecified |
| 4 | LX | Unspecified |
| 5 | GND | Unspecified |
| 6 | FB | Unspecified |
| 7 | EP | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/tmi/TM108JD" title="TM108JD in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/tmi/TM108JD.jpg" alt="TM108JD" width="1200" height="900">[](https://pcbkit.io/parts/tmi/TM108JD)Questions
Is there a KiCad symbol and footprint for the TM108JD?
Yes. The symbol is EasyEDA_Cloud:TM108JD and the footprint EasyEDA_Cloud:UDFN-6_L2.0-W2.0-P0.65-BL-EP-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TM108JD?
DFN-6-EP(2x2), with 7 pins. Its footprint is drawn on this page.
Where is the TM108JD datasheet?
TMI publishes it: the Datasheet link on this page opens it.
Where can I order the TM108JD?
JLCPCB lists it as part C911080, with 1 in stock; the sellers' links on this page open their listings.
What can replace the TM108JD?
Parts like it in the library: the RT5751AHGQW by Richtek Tech, the ETA1061D2G by etasolution, the UM3510DA by Union Semiconductor and the SGM6032-1.5YTDI6G/TR by SG Micro. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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