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Hi Team,
Can you help with the inquiry below?
A customer is working with the development board for the TUSB319 they have a small two-port USB 2.0 hub attached to the device (Micro USB AB) port – one port has a power bank, the other a USB storage device. Both devices are compatible with their host – a Samsung phone. Please see the box diagram below for information on interconnectivity.
I would like to know if the TUSB319 is at all applicable to this design.
Also, can you share the schematic of the EVM?
Thank you in advance.
Regards,
Marvin
Since your phone is host for data but sink for power, you need PD controller.
Regards
Brian