手可摘棉花

Make a USB-C power supply (understand the principles of USB-PD in depth, including schematics and English design instructions, etc.)

 
Overview

Based on the simple power supply design of USB-PD, USB-PD allows to provide voltage up to 20V (current up to 5A). There is no special chip on the market. The author designed all the designs, which will help everyone to have an in-depth understanding of the working principle of USB-PD.

参考设计图片
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Blockdiagram

 
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