
Psu
kitspace-forks/e100a
E100A All-Discrete Power Supply Kit ==================================

The TIP105 is a darlington Transistor made by STMicroelectronics in a TO-220 package with 3 pins. 2.5V 2000 50uA 5V 60V 80W 8A PNP TO-220 Darlington Transistors ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. 527 are in stock at JLCPCB (part C2832844). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.

kitspace-forks/e100a
E100A All-Discrete Power Supply Kit ==================================
<iframe src="https://pcbkit.io/embed/parts/st/TIP105" title="TIP105 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/TIP105.jpg" alt="TIP105" width="1200" height="900">[](https://pcbkit.io/parts/st/TIP105)Yes. the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
TO-220, with 3 pins. Its footprint is drawn on this page.
STMicroelectronics publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2832844, with 527 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the TIP147T by SPTECH, the TIP142T by STMicroelectronics, the BU941T by SPTECH and the BDW46 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.