Power DUO Source 200 W USB-C PD Reference Design

Power DUO Source 200 W USB-C PD Reference Design


This USB Power Delivery (PD) reference design will allow users to implement system that require more than 100 W as a power source while also highlighting the industries lowest RDSon solution.
The design can output all four of the standard USB Type-C PD source voltages of 5 V, 9 V, 15 V, and 20 V. In standard Type-C PD operation, the design will output up to 20V/4A. When Texas Instruments Power DUO mode is enabled, the design will be able to output up to 20V/10A while simultaneously lowering the RDSon by a factor of two.


  • High Power USB Type-C PD Source
  • Barrel Jack to Type-C: 5-V, 9-V, 15-V, or 20-V Charging up to 4 A
  • Up to 20-V at 10 A through Texas Instruments Power Duo Mode
  • Integrated power paths in PD Controller
  • User selectable output voltage

more information: www.ti.com

Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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