Other Parts Discussed in Thread: TPS65983B, TUSB8041
Hi. Our Company is making a product like the Picture above.
Regardless of whether or not there is a PD charging function on the laptop, it must be connected to the hub's Upstream Port and the PD charger constantly.
-> If the laptop has a PD USB-C port, the PD charger must charge the laptop and the hub's Upstream Port must be connected to the laptop.
-> Else if the laptop has USB C port just only for a data communication, the hub's Upstream Port must be connected to the laptop and the PD charger still connected constantly without charging.
-> It is not important whether the hub is provided a 5V Power from the Laptop or the External PD charger thanks to the External 5V but if i can use the power, i will do that.
In this case, How can i make the Yellow board? We don't want to use any MCU.
Is TPS65987D a good solution for this product? if not, can you recommend another chip?
Also, Do i have to use a SS mux for the USB-C type connection on the Yellow board? i think it has been contained in the laptop already.
