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  • TPS53688: How to turn off the nonlinear feature?

    Resolved
    Part Number: TPS53688 Other Parts Discussed in Thread: TPS536C6 Dear Sir or Madam, I want to turn off the nonlinear feature of TPS536C6 in SIMPLIS simulation. One TI application engineer told me to set Int TC and Dyn. INT both to 1us but did not expand…
    • Resolved
    • Answered

  • RE: TPS53688: How to do batch programming for TPS53688 devices

    Resolved
    Hi Travis, I have 3 TPS53688 devices in my design. 1. With Fusion GUI 7.9.3, these devices can be scanned, but even i don't modify anything, when i close Fusion GUI, it requires me to confirm the changes to devices. Is this a Fusion GUI issue? …

  • TPS53688: How to read voltage/current/temperature and do voltage margining for Intel VR13 application?

    TI Thinks Resolved
    Part Number: TPS53688 Other Parts Discussed in Thread: TPS53659 Hi TI experts, For Intel VR13 application using TPS53688 controller, 1. Can we read voltage through READ_VOUT/READ_IOUT/READ_TEMPERATURE commands? Do we need to change SVID to PMbus mode…

  • RE: TPS53688: Tracking UVF/OVF/UVW/OVW threshold and PHASE_CONFIG can't be stored into NVM

    Hi Anne, Thanks for clarification. In my design, i have TPS544c26 on the same pmbus with tps53688, a known issue is V7.8.1 is not working for TPS544c26 programming. Only V7.9.3 works for TPS544c26. As we have many boards need manual programming, it's…

  • TPS53688: communication error

    TI Thinks Resolved
    Part Number: TPS53688 Hi Team, My customer report a following failure happened when TPS53688 visited through PMBUS: 0x7e/0x7f According to DS, communication error / device was first to assert SMB ALERT#. Can you share more details on how the fault triggered…
    • Answered

  • RE: TPS53688: ECRHC008 TPS53688EVM issue

    Resolved
    Hi Allen, Yes, lower voltage needs higher current to make sure the power at the input is the same as the power output. Best, Ryan
    • Answered

  • TPS53688: IMVP9.1 Solution Consult

    Resolved
    Part Number: TPS53688 Hi Team, Do we have CPU VR solution for supporting below customer demand? Many thanks. intel i3-13100F CPU, Power of consumption is 60W，TDC=74A，Iccmax=110A, Supporting IMVP9.1 Best, Stanley
    • Resolved

  • TPS53688: FusionConfigWriter

    TI Thinks Resolved
    Part Number: TPS53688 Hi, I'm trying to configure a TPS53688 device using the Command Line Tool: FusionConfigWriter which was downloaded as part of TI-Fusion-Digital-Power-Designer-7.4.1. Using Fusion Digital Power Designer GUI I already program t…

  • TPS53688: Command Line Tool using FusionConfigWriter.exe

    Part Number: TPS53688 Hi, I'm trying to configure a TPS53688 device using the Command Line Tool: FusionConfigWriter which was downloaded as part of TI-Fusion-Digital-Power-Designer-7.4.1. Using Fusion Digital Power Designer GUI I already program…

  • TPS53688: To know how to transfer the TPS53688 (8Dh) READ_TEMPERATURE reading data to real value

    TI Thinks Resolved
    Part Number: TPS53688 Hi Expert, Pls advice how to transfer the reading data to real value. The command is the (8Dh) READ_TEMPERATURE. Any tool can help to easy make the transferring. Best regards, Eric Lai Field Application Engineer Texas Instruments…

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