USB PD Charger Teardown Video

I was always interested to know what is there in a USB PD charger, what is different inside vs. normal USB Charger.

Recently purchased Portronics USB-PD charger in ~450 INR (was on discount) and took it apart, I was surprised to see the construction and learned a quite a few new things I was wasn’t aware of.

If you are also wondering what is there inside a USB PD Charger, watch this detailed teardown video. I have shared:

  • Details about a typical charger circuit
  • What all is there on USB PD Charger PCB
  • 3 Main ICs used in USB PD charger
  • How it works and negotiates with the device/smartphone

Enjoy the video!

Please support by effort by subscribing to my YouTube Channel and sharing with your friends.

I hope you found this project interesting.

If you like the post, please share it with others. Any suggestions or comments, let me know here.

Read my other articles on embedded systems design.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.