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Well, it all makes sense and it feels nice when everything goes together neatly and well. Probably all of this should go onto a web page or two, somewhere, with all the supporting work shown for those

Hello Jon, sorry that I forgot to tell you that I assumed 50% duty cycle. The absolute voltage ripple is at maximum for the 50% and thus it is a good formula for the worst case ripple estimation. My

Yes, I see. Thanks. So it's just a matter of "being too dumb" about what's been specified. It's up to me to tinker a little. Small price to pay. My RC is your tau and my tcyc is your Tpwm. I'm not

--- In LTspice@..., Jonathan Kirwan <jkirwan@e...> wrote: > On Sat, 26 Apr 2003 21:18:05 -0000, you wrote: > > >Hello Jon, > >please take a look(pobe) at your pulse source in LTSPICE. >

10%!! Egads. Okay. I see it! Thanks. Okay. I can see the issues much more clearly, now. Interesting. I used 1ns and it's much better. Thanks, again. I also tried dropping in 1ps, 10ps, and 100ps. What

--- In LTspice@..., Jonathan Kirwan <jkirwan@e...> wrote: > I've been just a little pensive about LT Spice accuracy. So > today I sat down with some paper and a relatively simple problem >

I've been just a little pensive about LT Spice accuracy. So today I sat down with some paper and a relatively simple problem and worked through some derivations to test LT Spice. Assume the following

wrote: Hello Steve, I have tested two examples for you. Bv-source: V=1+Table(V(x)-2, -2, 4, -1.5, 2.25, -1, 1, -0.5, 0.25, 0,0, 0.5, 0.25, 1, 1, 1.5, 2.25, 2, 4) Bi-source: I=1+Table(-I(B0)-2, -2, 4,

Steve, Look-up tables can also be used in B-sources, G-sources, and I-sources in addition to being able to follow the usual syntax of PSpice. Attached is and example circuit. --Mike --- table.asc ---

On Thu, 24 Apr 2003 20:43:51 -0000, you wrote: >--- In LTspice@..., Jonathan Kirwan <jkirwan@e...> wrote: >> I just happened upon a Greek site which had what appears to be a >> complete

--- In LTspice@..., Jonathan Kirwan <jkirwan@e...> wrote: > I just happened upon a Greek site which had what appears to be a > complete set of PSPICE .LIB files for a 1998 version of

It's almost as though there may need to be a sub-folder structure to allow some user-determined organization to the "pick/select new transistor" dialog box. In other words, not a flat list, but one

I am trying to use the TABLE form to define an Arbitrary Current Source (B). I have done it in other Spices but just can't seem to get the syntax right in LTSpice. Does anyone have the correct syntax

No idea whether LTspice can handle this. I personally think about importing models once I need these. There's currently no folder structure possible for models in LTspice and therefore I'm concerned

I just happened upon a Greek site which had what appears to be a complete set of PSPICE .LIB files for a 1998 version of ORCAD. These appear to be in a compatible format for LT Spice. For example:

wrote: ASCII figure it Hello Ram, you can't find it in the LTSPICE help file. I simply asked panamatex (alias Mike Engelhardt) half a year ago before I have written my raw file conversion program

what the In are place Files" Hello Ram. this is the first line with frequency:

Dear Friends, I am new to LTspice and I have been struggling with figuring out what information my ASCII RAW file contains. I have plotted the frequency response of a filter circuit. In my ASCII RAW

Thanks Helmut, It was realy very helpful. With Regards Amlendu <helmutsennewald@y...> wrote: raw which