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TPS53667: Whether it can used for Networking Processor Power Cavium

Dylan You
Intellectual 2630 points

Part Number: TPS53667
Other Parts Discussed in Thread: TPS53681, TPS53676

Dear Teams,

My customer found that the applications for TPS53681 includes "Networking Processor Power (Cavium). They are asking whether TPS53667 is also support CPU Cavium?

Thanks!

Dylan

  • +1
    TI__Genius 11095 points

    Hello,

    Can you provide more information about the application? Most likely this device should be OK, but want to confirm a few things. 

    Input voltage, output voltage, phase count, output current, transient and step size, and particular interface required (some newer Cavium processors may use AVSBus, in which case I would suggest TPS53676). 

  • 0 in reply to Matt Schurmann
    TI__Intellectual 2630 points

    Hi Schurmann,

    Here is the information you needed:

    12V—0.85V ;3PHASE; 86A; CORE VOLTAGE CONTROLLED BY AVS

    12V—0.8V; 2PHASE  46A  Fixed voltage

    12V—0.9V; 2PHASE  64A  Fixed voltage

    Thanks!

    Dylan