How to wire a 20v power supply for USB-C PD support


Joined Jan 27, 2019
Unfortunately, you can‘t. That module is designed to trigger a USB C PD adapter to supply 20V, not what you want to do. Instead you need something like this. Unfortunately, there are not detailed specs on that one so I don’t know if only 20V would work to supply it. There could be a dropout that would require the 24V it is rated at.

In any case, you need one of those, not something that says “trigger”.