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PVaaz.1
Associate III
May 2, 2023
Question

USB Type C for charging and Power on first priority.

Hello ,

Is it possible to use USB Type C for charging and Power as First Priority when the Wireless Charging and battery is active respectively?

Or a hardware switch or firmware is needed for this?

Also please suggest the corresponding ST USB IC and wireless charging IC for this.

The power requirement is 3A@5V (max).

Regards,

P

This topic has been closed for replies.

1 reply

Nicolas P.
ST Employee
May 15, 2023

Hello @PVaaz.1​ 

Not clear to me what you want to do : charge battery through wireless AND type C at the same time ?

Cannot help you on a wireless solution.

On Type C side, 5V@3A : you don't need power delivery. So this is easy : no dedicated firmware is needed. Do you still need help on that ?

Regards,

Nicolas.