Other Parts Discussed in Thread: TPS2044, TUSB2046B
We would like to ask your help regarding the customer's inquiry below.
I am thinking about using TUSB2046 and TPS2044 to enable and disable hub downstream ports. Is it possible to do this using the overcurrent input on the TUSB2046 to disable the port? I know I would have to monitor over current output of the TPS2044 just in case the port was really over current. I'm basically getting in between the hub controller and the power controller.