Near unity power factor LED driver (Patreon)
Published:
2024-04-02 18:09:38
Imported:
2024-04
Content
This video is a bit deep and may only appeal to the true geeks. It's a cheap AliExpress power supply module with some circuitry that is not actually even mentioned on the chip manufacturers datasheet.
The way the snubber network also delivers power to the chip is quite clever.