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PMP41042: PMP41042 Support

Abhay Agarwal
Prodigy 35 points
Part Number: PMP41042
Other Parts Discussed in Thread: TMDSCNCD280049C

Tool/software:

Hello sir/Ma'am

We are evaluating TI PMP41042 (3.6kW bi-directional CLLLC resonant converter reference design). For this evaluation board we are using TMDSCNCD280049C control card and using an in-card emulator for debugging purposes. By using it , we were able to run the Lab 1of F280049C successfully and getting the driver PWM with some dead band as shown in the below image : 

  


But when we are trying to run the Lab 2 using the guidelines mentioned in the user manual , we are not able to execute the Lab 2 successfully and  while trying  to run Lab 2,  when we are providing a supply a of 400V at the Input of board it is causing the failure of the primary side one leg of mosfets . So we want to know what step we should follow to execute the lab 2 and further labs properly ?

And please help us with the exact testing conditions in which lab2 and the next labs had been tested.

  • 0
    TI__Prodigy 551 points

    Hi, 

    Currently the code released in SDK can only support Lab3, and we found that code also exists some issues, we plan to fix this issue and upload new code version in May.

    For the code version which could run different lab individually, I need to align with C2000 team and then reply to you the exact date when it could be released.

    Regards,