
Baloon
kajusK/Picoballoon2020
Probe for Observatory and Planetarium Brno Picoballoon Challenge 2020

The MCP101-270DI/TO is a supervisor And Reset IC made by Microchip Technology in a TO-92-3 package with 3 pins. -40℃~+85℃@(TA) 1 150ms 2.625V Active High Push-pull Simple Reset/Power-On Reset TO-92-3 Supervisor and Reset ICs ROHS.
PCBKit's library has its KiCad symbol (Power_Supervisor:MCP101-270D, from KiCad's library) and its footprint (EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C631721). 2 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | RST | Output |
| 2 | VDD | Power in |
| 3 | VSS | Power in |
<iframe src="https://pcbkit.io/embed/parts/microchip/MCP101-270DI/TO" title="MCP101-270DI/TO in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/MCP101-270DI/TO.jpg" alt="MCP101-270DI/TO" width="1200" height="900">[](https://pcbkit.io/parts/microchip/MCP101-270DI/TO)Yes. The symbol is Power_Supervisor:MCP101-270D and the footprint EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Microchip Technology publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C631721, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the MCP101-475DI/TO by Microchip Technology, the MCP102-450E/TO by Microchip Technology, the DS1816-10+TR by Analog Devices and the DS1812-10+ by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.