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Original question:

TMS320F280270: Pure Sine Wave Inverter’s Reference Design

SM72295: Is there an Evaluation Board available for the TI - 800VA Pure Sine Wave Inverter Reference Design slaa602a - that uses the SM72295?

John Pierson
Prodigy 105 points
Part Number: SM72295

Tool/software:

Hello,

I have been reading the TI - 800VA Pure Sine Wave Inverter Reference Design slaa602a Application Report, I makes references to different PCBs in that report.

Is there a TI Evaluation Board for the design in this report? I do see that an SM72295 EVM is available.

Thank you, John

  • 0
    TI__Genius 9790 points

    Hello John,

    Unfortunately TI does not sell evaluation boards for this reference design. 

    Best,

    Walter

  • 0
    TI__Mastermind 23215 points

    Hello John,

    I looked at various documentation and confirmed that there is an EVM available for order, and also that reference designs are normally not built and stocked to order.

    I did a search on referenced designs in the following search below.

    https://www.ti.com/reference-designs/index.html#search?keyword=sm72295

    There are designs listed for microinverters which should be useful for the inverter application. Most reference designs will have the design file information, which will allow users to build their own boards.

    Regards,

  • 0 in reply to Richard Herring
    Prodigy 105 points

    Hello Richard,

    Thank you for your reply with this case. I think my question might be misunderstood or mis-stated. Here is a clarification of what I am looking for:

    Does TI have a Schematic and PCB designed for the "Application Report SLAA602A - 800VA Pure Sine Wave Inverters Reference Design?". I see the schematic is presented in this Application Report. There is also a reference to PCBs Main Power's Board and Microcontroller's Daughter board. There are many oscilloscope measurements in this report that show this design was implemented. It would be nice if there was an Evaluation board. But we can work with just the Schematic and PCB design files.

    I appreciate your help.

    Regards, John

  • 0 in reply to John Pierson
    TI__Mastermind 23215 points

    Hello John,

    I probably should have been more clear before in my answer. I did look thru the reference designs in the system which typically do have more design details such as the PCB design files, BOM etc. I did not find a documented reference design for the one in this app note. There are some cases where a prototype is created and only used for the application note, and not necessarily released as a reference design This must be one of those cases.

    Regards,