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Changing the FET model parameters dynamically during Transient Simulation

Quantum7

For example, I have some .scs file which has the following some generic model:

section typ
parameters
...
+ mainfet_rdsw = 5000
...
endsection typ

Now in the above model, lets say at some point of time during transient simulation I want to change that mainfet_rdsw to 7000, how can I do this?

I know I can list parameters to be changed in a file and use it as paramset=pset in "additional options" and I can change things like L,W or component values during transient, however; what I am trying to do is a little bit different thing and I wanted to know what should I do in that case?

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  • Quantum7
    I am trying to see behavior of the system when this parameter varies differently for different devices. Do you think even a better idea then would be just to run monte carlo with needed tolerance on that parameter during simulation? (reason why i wanted to change model is emulate the variation)
Reply
  • Quantum7
    I am trying to see behavior of the system when this parameter varies differently for different devices. Do you think even a better idea then would be just to run monte carlo with needed tolerance on that parameter during simulation? (reason why i wanted to change model is emulate the variation)
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