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TPS65982 and HD3SS460: referendce schematic for non-power delivery

Satoshi
Guru 19495 points
Other Parts Discussed in Thread: HD3SS460, TPS65982, HD3SS3220, TIDA-01243

Customer is looking for TPS65982 and HD3SS460 schematic without power delivery (PD).

(Type-c with USB 3.1 gen1, 5Gbps)

Is there reference schematic for customer request?

I checked reference design library, but I didn't find.

※Customer will use TPS65982 and HD3SS460.

　Non-PD solution is considered as one of the plan.

Best regards,

Satoshi

  • 0
    TI__Expert 3625 points
    Hi Satoshi,

    I would like to clarify your customers requirements.

    Besides USB Type-C with USB 3.1 gen1, 5Gbps, what other features is your customer looking to implement on this port? <15W, any Alternate Modes for example DisplayPort for Video?

    If you are only using the TPS65982 as a CC controller paired with the HD3SS460 then you could look at TIDA-01243's schematic for an idea on the layout (probably overkill for what you previously described, but it is a start). Another option if your customer is not sourcing/sinking more than 15W of power or supporting any Alternate Modes is the HD3SS3220 which is a USB Type-C Mux (3.1) with DRP Port Controller.

    Regards,
    Karl
  • 0 in reply to Karl Fleischmann
    Guru 19495 points
    Karl-san

    Thank you for reply.

    ・15W is ok, customer only need 5V/3A output.
    ・Customer will support all dongle output, DP, HDMI, and RGB.

    Additional question;
    Can Type-C support multi-display?
    Customer want to output image to two monitors.

    Best regards,
    Satoshi