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Original question:

TPS65987D: TPS65987DDHRSHR Not Recommended for New Desings

TPS65987D: Replacement suggestions

Nicolas Bautista
Prodigy 15 points
Part Number: TPS65987D
Other Parts Discussed in Thread: TUSB1064

Tool/software:

Hello,

Would you be able to suggest some replacement parts to update a design?

Thank you.

Best,

Nicolas

  • 0
    TI__Mastermind 29822 points

    Hi Nicolas, 

    Thank you for reaching out!

    We do not have a direct replacement unfortunately. Is this a DisplayPort design? Could you provide more details on your design requirements?

    Best Regards, 

    Aya Khedr

  • 0 in reply to Aya Khedr
    Prodigy 15 points

    Hi Aya,

    Thank you for your quick response!

    Given the long lifecycle of our products and the risks associated with using NRND components, we are looking for a current-generation, actively supported replacement that closely matches the behavior of the existing part in order to minimize design changes.

    The PD controller is used on both ends of a USB-C link:

    Source: USB 3.1 + DisplayPort routed through a TUSB1046 mux

    Sink: USB-C input routed through a TUSB1064 mux

    Requirements:
    USB PD: PD 3.0+ with DisplayPort Alt Mode support, matching current behavior
    Mux Control: Functionally equivalent to the current IC:
        Orientation and HPD control via lines like FLIP/SCL, CTL0/SDA, CTL1/HPDIN
        Compatible with TUSB1046 / TUSB1064
    Power: Supports at least 5V 3A
    Lifecycle: Must be actively supported with a long-term roadmap

    We’re looking for suitable replacements for both the source and sink ends that eliminate NRND risk and align with existing design behavior.
    Thank you again.
    Best,
    Nicolas
  • 0 in reply to Nicolas Bautista
    TI__Expert 7830 points

    Nicolas, What I suggest is that you reach out to local TI sales office. As Aya mentioned we don't have a direct replaced in TI.com catalog store. Sales office may help with options.