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six pack module

sayed
sayed Contributor Level 1
edited September 24 in Module Products

Hi

I have some following doubt when I am importing your module six pack model in LTSpice software.

I included the all-path file in the lib which can be seen the figure, but it shows the error. IS Object File Library (.ofb) file type enough to run the Six Pack module in LTSpice SW. Could you provide me how to integrate the OFB file in the library of LTSpice SW in my System.

Why the second jpg image shows the error about “undefined subscript die” even when include the .model command in the LTSpice Sw.

Is there any other approach to improve the simulation speed in LTSpice Sw. I run your examples file in my System it took a lot of time to provide the results.

die error.jpg
lib error.png

Comments

  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 4

    Thank you for your post, it has been approved and we will respond as soon as possible.

  • Bdeboi
    Bdeboi Wolfspeed Employee - Contributor Level 3

    Hi there. The model should be quite easy to import into your simulations. All you need to do is put the symbol (.asy) files and the library (.lib) file in the same directory as your simulation, then add the symbol to your simulation. You can also add the files to your symbol and library search paths under the 'Sym. & Lib. Search Paths' in the LTspice control panel. In the below .zip file, you should be able to extract it and immediately start running the included DPT simulation.

    SixPack.zip

    This video should help show you how to get started with importing the models into LTspice.

    https://www.youtube.com/watch?v=8f2ut_2DIxw&t=1s

    If you're looking to make your own custom symbol, please let me know and I can help.

    Thanks,

    Brian

    BlakeNelson
  • sayed
    sayed Contributor Level 1

    hi Brian.

    yes i am working on custom symbol for six pack complete module as you can see in the previous comment or attached jpg. image .

    please let me know how i can do that…

  • Bdeboi
    Bdeboi Wolfspeed Employee - Contributor Level 3

    The easiest approach would be to take one of the already existing symbol files for the sixpack model and edit it to your needs. You will need to keep every pin and keep them in the same order. For reference, the required order of the pins is given below from the .lib file:

    image.png

    BlakeNelson
  • BlakeNelson
    BlakeNelson Wolfspeed Employee - Contributor Level 2

    I hope that this answered your question. I will close this discussion for now but if you have a follow up question, please "Start a New Discussion" and we would be glad to support you further.

    Blake

This discussion has been closed.