--- In LTspice@yahoogroups
<helmutsennewald@
>
> --- In LTspice@yahoogroups
> >
> > Hello,
> > I try to simulat the IC SP6128; I download the .lib
> > file from the website and tryed to get the simulation
> > work. But it seems to be a problem with the digital
> > parts in the macromodel.
> > I checked the web about help but couldn't find more
> > information about digital components in the simulation.
> > Is there anyone around who can help me?
> > I will save the file at files->temp: SP6128A_generic_
> >
> > Thanks in advance
> > Norbert
> >
>
> Hello Norbert,
>
> I miss your symbol(.asy) and the schematic(.asc)
> Please upload it if you have it already drawn.
>
> Best regards,
> Helmut
>
Hello Helmut,
thanks for your response!
I load the files to the temp folder:
test.asc : The schematic just to see how to include the macro model of
the SP6128; if it is working, than I will add all other components
SP6128A.asy: the symbol I created
short introduce myself:
We develop power supplies for industrial applications.
We have some problems with a unit which is controlled by the SP6128.
To find out the reason it seems to be easier to simulate different
conditions instead to change single components in the unit.
From my history I designed ASICs and I'm very used to simulate with
SABER. But at the moment I'm working in a small company where to
simulate is not very common.
I think there is a porblem with the digital components in the
macromodel. May be I must add a digital.lib or something else....
If you need more information, please let me know!
Thanks in advance
Norbert
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