Where can i find a Power Delivery source/sender

[MLeen.2]

I have to create a wall plug from a dcdc net 48v input to 5,12 and 20v output. I have to charge multple things at these voltages via Usb-C. The consumers already have PD in their system so they can ask the voltage needed.

But i can't find a power delivery sender which i can use in my wall plug.

Can someone please help?

[FLIBR.1]

Hello

I'm not sure if I well understood your question. However, please check the STPD01 DCDC converter. It provides power with easy to use I2C interface to select the right PD profile. However, its maximum input voltage is 26.4V, while I understand your input voltage is 48V, in this case you would need a first stage to step down the voltage.

https://www.st.com/content/st_com/en/products/power-management/dc-dc-switching-converters/buck-regulators/stpd01.html