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TPS65983B: Can TPS65983B configure External DCDC by I2C?

XF J
Prodigy 130 points
Part Number: TPS65983B

For TBT3 dock Application,we want to use PD TPS65983B+DC-DC MP4248 for host charging(different from intel reference board)

Can TPS65983B configure External DC-DC by I2C?

How Can TPS65983B configure External DC-DC by I2C?

And which I2C can be used for External DC-DC configure?

  • 0
    TI__Genius 15452 points

    Hi, 

    Thank you for reaching out!

    The TPS65983B is a legacy part which we do not recommend for new designs. A sale's representative will reach out to you shortly for alternative product recommendations. 

    Best Regards, 

    Aya Khedr 

  • 0 in reply to Aya Khedr
    Prodigy 130 points

    Hi Aya,

    Thank you for Your reply!

    We saw TPS65983B is in intel reference design(Tapex Creek TI83)so that we want to use it

    Please kindly tell us PD Controller P/N that you recommend for new TBT3 device Application,thanks!

  • 0 in reply to XF J
    TI__Genius 15452 points

    Hi, 

    No problem! A technical sale's representative will reach out to you over email in regards to PD controller recommendations. 

    Best Regards, 

    Aya Khedr