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This is a little USB Type-C power delivery trigger board I designed and had made. I’m using it to power some of my other projects now 7
This is a little USB Type-C power delivery trigger board I designed and had made. I’m using it to power some of my other projects now
Neat, can you explain more what it does? What do you mean by trigger board?
Nice work! Did you plan on sharing the schematics?
How much tdp at peak operating condition?
Looks complicated for such a simple task? Why not use a dedicated PD controller or an mcu with PD negotiation like the stm32g0.
Dangerous flaw. You didn’t use MOSFETS in series such that their body diodes opposed each other or even put a diode in series with the output. So if some other power source is connected to the output, it will go back into VBUS and can destroy laptops,hubs, etc.
Is there any way in which you can set the output voltage manually? Meaning that if you power a project that requires a maximum of 5V, how do you make sure that the PD circuit does not increase the voltage?
You can buy this for $2 each from aliexpress/ebay too. This one is $3 shipped from USA, but you can get them cheaper.