I2C controlled power switch with current and fault limiting.
Originally created by @wnagele and @oe1rfc for switching USB power supplies of embedded boards in the FunkFeuer Wien Housing.
All work is licensed under CC BY-SA 3.0.
Gerbers of the revisions can be found in the releases. The schematics, etc. are provided in KiCad project format.
The BoM is available as CSV file.
The board is a 4 layer PCB and about 60x60mm.
This is a quick 3D render of the board:
Front and back of an assembled board (pardon the "questionable" soldering work):
Mounted with daisy chained I2C for the housing project:
