TPS25750: Looking for PD controller with CC logic control for USB hub design

Hi Supriya,

I have some questions about your design:

• What is the input/output power range you are looking for?
• Do you require displayport or any other alternate modes?
• Is this a single or dual port application?

Thank you,

Adrian Sacalxot-Berrios

The input will be 5V from VBUS (Type C port ) with PD 3.0 and the output ports are USB type A, USB type C with PD 3.0  for charging the external devices, HDMI, Ethernet and SD card.

Hi,

For dual role port(source and sink), we recommend 25751, a single port PD controller that supports type C and PD 3.1. Does your design require display port capabilities?

Thanks,

Adrian Sacalxot-Berrios

Hi,

Yes there is display port capabilities are included as I'm using HDMI port also as one of the output port. 

Hi,

Just for clarification do you need alternate mode over the USB-C port specifically?

Thanks,

Adrian Sacalxot-Berrios