Hello, I want to make a PCB for an esp32-cam based project with 2 drv8825. However, I do not want to use the driver boards, since I am going to the trouble of making a PCB, I can directly solder the chips ON the board and end up with a smaller nicer board at the end. However, althrough I can ease…

Looking for drv8825 schematics and PCB design

jim-p January 20, 2024, 10:32am 13

The DRV8825 VMA,VMB have a minimum of 8.2V.
9V is cutting it kind of close, best to use 12V
Have you ever designed a boost converter before?

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