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Have you looked at our group's main webpage ( /g/LTspice ) ?? It has links to a few of the older versions on it, including version 24.0.12. See above.? I would rate that very

I have locked this topic.

Is that a homework assignment? Please note that this group does not condone solving homework assignments for students who are too lazy to do the work yourself.? If this was an assignment for you to

My apologies for the duplicate identical messages from "otherappuser".? Partly my fault.? I've deleted the second one. Andy

A dc-dc converter which has to supply an output voltage of 5 V with the output power from 2.5 W to 25 W. The variation of the output voltage of ± 5% is acceptable, however, the high frequency ripple

Hi, Yes, I normally end up at a web browser. I have been searching for a source to re-download 24.012.? ADI seems to only allow downloads to the latest version.? I stay away from the latest of

Ankit, Please study figure 5 in the previously linked Nexperia whitepaper. It explains how and where they measure the turn on delay Tdon and rise time Tr (actually the fall time of the drain voltage).

I can't remember when the UniversalOpamps first came into being, but there's a good chance there's been a bug in them from the start. Although I realised there was a problem long ago when I modified

You are correct about the trap ringing, and I hadn't seen any of it because I have modified trap selected as my default integration method. The plt file was generated by LTspice 24.1.5, so it may not

Hello, based on the same work, I modified veijola model to add a temperature pin. /g/LTspice/files/z_yahoo/Lib/PTC%20Thermistors/Physical%20model/ptc_veijola_pascal06.zip

Dear Andy, Thank you for providing such a useful insight. I will keep this in mind and change the integration technique to Modified Trap or Gear. With Regards, Ankit

Dear Dennis, A very good day to you. You are a gem of a teacher, sir. While we do not know each other, still, you are my guru. I am grateful for your kindness. I will definitely acknowledge you in my

Excellent work. This comment from me, below, affects only few of you, so most of you can ignore it. The simulation has considerable "Trap Ringing" (or "Trap Oscillation") at the MOSFET's drain current

On page 4 of this whitepaper ( How to interpret SiC MOSFET datasheet parameters (

Sounds like your installation went sour, or that your computer is not set up to display HTML correctly.? I think it should have gone to your web browser, not to Notepad.? Maybe your computer has the

Hi, I tried to access LTspice Help Menu this morning to check the syntax of a Directive, but found that? Help on the top bar of LTspice (left clicking on LTspice Menu)? opens a Notepad file with the

Hi Andy, My mistake, I expected that there would be a time frame on Temp files, but I missed the fact that the original Messsage was 2023 ... thanks again for your Help. Cheers, Ian

Ian, The "Temp" folder name means "Temporary".? Files in the "Temp" folder are there only temporarily, not permanently.? Those files from this topic were uploaded to the "Temp" folder ages ago -

Hi Andy I, Yes, that was one of the Files I was searching for .... mosfet_gate_charge.zip and it has just appeared. However, the following files haven't are not in the Temp folder (that I can see).

Ian, Maybe you were looking for the file "mosfet gate charge.zip" that Ankit mentioned yesterday in message # 159674 ( /g/LTspice/message/159674 ). I have just moved that file back to