KiCad schematic and PCB design for a circuit to power a Cree CXA1507 36 volt COB LED
A KiCad schematic and PCB design for a circuit to power a Cree CXA1507 36 volt COB LED directly from a 240 volts AC supply. The 36 volt variant of the CXA1507 draws 200 mA, so this design would work with any LED unit that draws this current.
Use this design at your own risk! Working with high voltage AC is extremely dangerous, and may even be illegal in some areas if not authorised. I make absolutely no guarantee of safety or fitness for purpose of this design.
Copyright Sean Lanigan 2017.
This documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2. You may redistribute and modify this documentation under the terms of the CERN OHL v.1.2. (http://ohwr.org/cernohl). This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE. Please see the CERN OHL v.1.2 for applicable conditions.