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TPS65982/6 - USB-PD DRP function

Hirotaka Matsumoto
Guru 27585 points
Other Parts Discussed in Thread: TPS65982, TUSB321

Hi all,

Would you mind if we ask TPS65982 and TPS65986?

These deveices are used for USB-PD DRP function.
As our customer's request, they need only USB-PD UFP function, is TUSB321 good for USB-PD UFP function, isn't it?
(Or, do you have only USB-PD DRP's devices?)

Kind regards,

Hirotaka Matsumoto

  • 0
    TI__Expert 3625 points

    Hello Matsumoto-san,

    The TPS65982 or the TPS65986 are capable of being either a DFP, UFP or DRP. These functions can be specified in the TPS6598X-Config tool under the System Configurations tab labeled "USB Type-C Port Presentation."

    Additionally, the TUSB321 can also be configured as either a DFP, UFP or DRP. However, this is a USB-C device only and does not support the USB Power Delivery protocol.

    Is your customer designing a USB-C system or a USB-C with USB PD system? Knowing what your system requirements and feature sets are can help to determine which TI device best fits your customer design.

    Regards,
    Karl

  • 0 in reply to Karl Fleischmann
    Guru 27585 points

    Karl san

    Thank you for your prompt always!

    Our customer is designing USB-C with USB PD system with UFP only.
    They don't use DFP that's why they need USB-C with USB PD system controller with UFP or DRP.
    And they would like to use 20V, 5A.

    Kind regards,

    Hirotaka Matsumoto

  • 0 in reply to Hirotaka Matsumoto
    Guru 27585 points

    Karl san

    If you have some comment, could you let us know?

    Kind regards,

    Hirotaka Matsumoto