Class AB Amplifier Based Speakers With a Power Supply Circuit
A complete design of a 5W class AB audio amplifier with a power supply circuit and a speaker. The repository includes documentation for the design and fabrication files.
- The project was developed on Windows 10 using KiCad 6.0
- The libraries for the footprints and 3D models are included under the "KiCAD Libraries" directory. Might need to import them to the project.
- Add symbol libraries to KiCad project
- Add footprint libraries to KiCad project
- Add 3D models to KiCad
- A 24V 1A power supply adapter is used to power up the speaker. A 24V 0.5A power supply adapter should also work with the possibility of lowering the performance
- Full Documentation can be found here
- Report explaining all design details and why most of design decisions were made
- See this important fixes and imporovements for later versions
Contributors names and contact info
- 00
- Initial version