2 layers
Encoder
byrantech/laptop
anyon_e, a highly integrated, high end, open source laptop. Attempt the impossible.
7 parts4.3kMIT
2 layers30 × 12 mm
Usb power switch
juergh/usb-power-switchA simple 5V USB power switch
- Size
- 30 × 12 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 7
- Nets
- 5
- Pads
- 17
- Tracks, vias
- 40, 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 10 Dec 2020
- Updated
- 29 Jul 2022
Overview
Usb power switch is an open-source printed circuit board by juergh, from the juergh/usb-power-switch repository on GitHub. It is a 2-layer board of 30 × 12 mm with 7 parts on 5 nets, routed with 40 tracks and 1 via.
Its parts include 3 connectors, 2 resistors and 2 transistors.
README
README.mdThis is a simple circuitry to switch 5V USB power. It is intended to be used for controlling power of a Raspberry Pi via a GPIO from another Raspberry Pi.
The PWA is designed to fit into a cable like this one.
Parts
7| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2 |
| 2 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1, J2 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | Q_NMOS_GSD | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Q_PMOS_GSD | Package_TO_SOT_SMD:SOT-23 | Q2 |
Questions
How big is the Usb power switch PCB?
It measures 30 × 12 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Usb power switch use?
7 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Usb power switch KiCad files?
From the juergh/usb-power-switch repository on GitHub, at the commit this page was made from: the board is usb-power-switch.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Usb power switch design in my own project?
Its repository states no licence, so its author keeps all rights: ask juergh before reusing the design.
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