Part Number: TIDA-01627
Hi,
I am facing a battery pack design. I give it a thought and I realise that will be very interesting to make a power bank compilant with the USB PD as the battery for my company future products.
I have review all the TI PD products and I want to know if there is any way to command a stop in the power supply from the power bank to the sink system, in order to turn off the system.
Also will be interesting to have a way to notice to the sink system the state of charge of the battery.
Can this functionalities beeing implemented using the USB PD protocol? Shall I desing the system with an additional GPIO interface in order to achieve this functionalities?
Any idea will be welommed!
Best Regards,
Juanjo