Hello! I am considering simple guitar distortion. Non inverting opamp configuration with 12db gain is followed with a resistor and then two clipping diodes are drawn to reference potential. 9V battery

Hello, I have some LED flasher circuits that rely upon the avalanche mode of the transistor. The "stock" device models provided via LTspice do not appear to include the avalanche condition. Are there

HiI want to model a BJT setting fixed Cpi and Cmu CapacitancesDo you have any example?Can you provide a library?Thanks in advanceDiegoLU2DVY Hybrid-pi model | | | | | | | | | | | Hybrid-pi model The h

Hello All, One question, how can we simulate the 'Earth' present in our mains socket of 110V or 230V? I have a project where a circuit is reference to actual earth and i need to measure the current an

Hi, : I am making a relation in LTspice, but get some troubles, I have uploaded a file name '20191106_howto_phasedelay_90.zip' at temp folder. I use a laplace expression=sqrt(-1), it seems ok in .AC.

I'm missing to LTspice

A new poll has been created: Hello I'm trying to simulate an IGBT, I see in tutorial it use SOAtherm-NMOS, but when i find this simbol it don't appears in root LTspice directory. Someone known how to

I need to turn the load on after the output voltage is stable, however, as shown in the picture, after power on @ ~1.2mS, the output voltage starts to grow and more more negative. What is wrong here?

hi 1) i want to know the voltage of comp_out node at zip file, boost1.zip the node is in subcircuit PWM_schematic.asc after running boost1.asc,i add a plot and then right click and then add traces and

hi in lowpass1_s_param_net.zip file ( there is this file in group in address: https://groups.io/g/LTspice/files/z_yahoo/Tut/S-Parameter/S-Parameter%20to%20SPICE/lowpass1_s_param_net.zip) 1) in the fil

Hello Everybody, Can someone help me out, whether LTSpice can be used for simulating of RFIC circuits? If I put it it differently, will LTSpice supports RFIC Design simulations???

I got error with this SPICE directive ".lib opa2134.lib" it says : Could not open library file "OPA2134.lib" the model now located in C:\Program Files\LTC\LTspiceXVII\lib\cmp\ it used to be OK with th

Could anyone help me? Thanks Jurek

As of November Analog Devices has created a new user license agreement. Download the latest version to read it. Some items and/or changes of interest are listed below. The hand of a larger bureaucracy

Hi, : First, thank you so much, so far I have been taught much useful LTspice skills and background knowledge as well. Hooray, (I think my english vocabularies as well, standard or non-standard, thoug

Hi... I leave in the temp directory the folder called (Power Integrations) and inside it is the file (scheme) that I want to simulate. Let's see if you can help me, because the simulation runs very sl

autogenerated .asy cannot find model, with .mod file in working directory. An FSC/ONsemi mosfet model works with an autogenerated .asy entry. The model file and the assy files are copied to the workin

Hello, our IT has enforced Windows 10 on me! Before (in Windows 7) I could double click on .asc files, with the first double click LTspice started it's window and opend this file as MDI-document, on t

Kerim "I can't even download 'any' compiler by which I can write a program to transfer data via USB port; even from sites for kids to help them learn programming :)" is rather off topic, but can you e

hi i wanted to add request for adding explanation about table word to wiki according to below link writing: https://groups.io/g/LTspice/wiki/Undocumented-LTspice but i could not find discussion page a