TPS25750: PD 3.1 Controller with Alt mode

Hi Ibny, 

Thank you for reaching out!

What is the end-application and use-case? Could you provide a block diagram of your system to help me better understand what you are looking for?

Best Regards, 

Aya Khedr

I’m designing a 1-to-6 USB hub using 24-pin USB Type-C connectors for both the upstream and downstream ports. The hub will also include audio, Ethernet, DisplayPort, and HDMI outputs. The design is intended to accept 240W input (48V/5A) and distribute both power and data to the downstream ports, based on the block diagram from TI’s USB Type-C Mini Dock EVM.

I’m looking for a USB PD 3.1 controller similar to the TPS65986, which can handle Extended Power Range (EPR) up to 240W and also supports DisplayPort Alt Mode via the DP_AUX pins.

I came across the TPS26750, which supports PD 3.1 and 240W, but it lacks DP_AUX support, so it cannot manage DisplayPort functionality. I need a PD 3.1 controller that offers both EPR (240W) capability and DisplayPort Alt Mode, essentially acting like an enhanced version of the TPS65986 for PD 3.1 applications.

Any recommendations would be greatly appreciated.

Hi Ibny, 

Thank you for providing further details. I will loop in our product marketing expert. 

Best Regards, 

Aya Khedr

Thanks for your reply Aya. i am waiting