USB PD CH224K

This project provides a USB-C Power Delivery (PD) module designed to deliver a selectable output voltage from 5V to 20V. It is ideal for applications requiring various voltage levels such as charging devices, powering electronics, and more. This project is shared as an open hardware initiative to allow customization, enhancement, and broader use by the community.

PCB Design

The physical PCB layout is designed to be compact and user-friendly, with clear labels for each component and connection point. The board includes mounting holes for easy integration into various projects and enclosures.

Applications

• Charging multiple types of devices
• Powering development boards and modules
• Use in portable power supplies
• Versatile integration into custom electronics projects

How to Use

1. Connect the USB-C power source to USB1.
2. Set the desired output voltage by configuring CFG1, CFG2, and CFG3 pins.
3. Monitor the LED indicator for power delivery status.
4. Use the output voltage for your intended application.

UN-TESTED 

-The Mosfet switch is not tested.