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by bwolfe58 LTspice

Started 12 hours ago

16 0 0

Not Answered
Open Loop AC measurement problem with latest software 0
Not Answered

In the latest version of LTspice (26.0.2), measurement of AC gain and phase margins either have the phase margin in degrees and gain margin in magnitude instead of dB with .options meascplxfmt=cartesian. Or has the phase margin in dB with the gain margin...

software LTspice stability LTSPICE 26.0.2

16 0 0
by Galilaios LTspice

Latest 13 hours ago by MStokowski
145 4 0
Suggested Answer
Lt spice models website/commercial 0
Suggested Answer

Hello, I am creating my own LTspice schematics for educational purposes (e.g., generators, motors, transformers, and power systems). The schematics use standard LTspice components such as UniversalOpamp and passive elements. I would like to sell my own...

software sell comm bussiness

145 4 0
by JonasEngineer LTspice

Latest 23 hours ago by dmercer
309 3 0
Answered
Standard windows control interface 0
Answered

Dear LTSpice developers, What keeps me from using LTSpice is the interface. Are there any plans to support standard windows setup such as: - Pan using middle mouse button - Select using right mouse button and right click for command options - Select...

software

309 3 0
by FHELAIBY LTspice

Latest 10 days ago by MStokowski
93 1 0
Not Answered
ADP3625 LTspice Model 0
Not Answered

Hello, I'm working on a design that uses the ADP3625 and I would like to simulate the circuit in LTspice. I tried searching for an LTspice model for this part, but I couldn't find it. If anyone has used this part before in simulation, I would appreciate...

software mosfet MOSFET & Gate Drivers LTspice model adp3625 Show More

93 1 0
by Fredrick LTspice

Latest 13 days ago by Fredrick

321 15 0

Suggested Answer
LTspice won't launch on Windows 11 - Core Ultra 7 255H, exits silently with no error 0
Suggested Answer

Windows 11 build 26200, Core Ultra 7 255H, installs fine, nothing happens on launch, not visible in Task Manager, exit code O from CMD, tried both "Install for me" and "All users", tried VC++ redistributable, no Defender quarantine, no Event Viewer e...

software 26.0.2 LTspice

321 15 0
by RonPNW LTspice

Latest 14 days ago by RonPNW

96 2 0

Not Answered
26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2 0
Not Answered

26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2. Version 17.2.4 runs as designed with no issues. RonPNW

LTspice 26.0.2. Mac Tahoe 26.5.2 software 17.2.4 26.0.2 macOS Show More

96 2 0
by JCaldwell LTspice

Latest 15 days ago by MStokowski
385 20 0
Not Answered
LTspice 26.0.2.1 exits immediately after startup on Windows 11 0
Not Answered

Subject: LTspice 26.0.2.1 exits immediately after startup on Windows 11 System Information LTspice version: 26.0.2.1 Windows version: 10.0.26200.8390 Graphics adapter: Intel(R) Iris(R) Xe Graphics DisplayLink dock software installed...

software 26.0.2.1 LTspice LT Spice

385 20 0
by Kapiti7 LTspice

Latest 15 days ago by MStokowski
151 3 0
Answered
LTSpice 26 minor bug current source with a short circuit 0
Answered

Sorry! This could be related to a previous post "LTSpice 26 minor bug when .NOISE points to wrong current source". It seems that when any non-zero impedance (regardless of how small a value) is placed across a current or voltage source (both with .tran...

software current source LTspice 26

151 3 0
by JeffD22 LTspice

Latest 20 days ago by MStokowski
216 7 0
Answered
Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0
Answered

The updated (unified) GUI seems like a major improvement, but already finding some bugs. The most inconvenient so far is that objects/text/etc. duplicated in one window can't be copied to another. In the old 17.x Mac version, and according to the instructions...

software 26.0.2 LTspice MacOS Version 26.0.2

216 7 0
by DAH LTspice

Latest 20 days ago by MStokowski
181 7 0
Answered
LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1
Answered

LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values

software LTspice

181 7 0

View All Threads

by Kapiti7 LTspice

Latest 15 days ago by MStokowski
151 3 0
Answered
LTSpice 26 minor bug current source with a short circuit 0
Answered

Sorry! This could be related to a previous post "LTSpice 26 minor bug when .NOISE points to wrong current source". It seems that when any non-zero impedance (regardless of how small a value) is placed across a current or voltage source (both with .tran...

software current source LTspice 26

151 3 0
by JeffD22 LTspice

Latest 20 days ago by MStokowski
216 7 0
Answered
Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0
Answered

The updated (unified) GUI seems like a major improvement, but already finding some bugs. The most inconvenient so far is that objects/text/etc. duplicated in one window can't be copied to another. In the old 17.x Mac version, and according to the instructions...

software 26.0.2 LTspice MacOS Version 26.0.2

216 7 0
by DAH LTspice

Latest 20 days ago by MStokowski
181 7 0
Answered
LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1
Answered

LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values

software LTspice

181 7 0
by perso LTspice

Latest 1 month ago by MStokowski
203 1 0
Answered
Schematic 0
Answered

Hi, I tried to use grid in a schematic but it's no longer working... best regard's Pierre

software 26.0.2 LTspice

203 1 0
by AresLee Precision Studio

Latest 1 month ago by david.plourde
85 2 0
Answered
The simulation results displayed online by Analog Filter Wizard are quite different from those of LTspice for my selected op-amp +1
Answered

Hi all, I needed to design a unity gain 4th order Bessel Sallen-Key low-pass filter with a -3dB cutoff frequency of 1.59MHz. When entering the Analog Filter Wizard webpage, I first selected the "Low Noise" optimization option in the "Pick for me...

Operational Amplifiers (Op Amps) amplifiers software analog filter wizard LTSPICE 26.0.2 LTspice model Show More

85 2 0
by KevinNewton LTspice

Latest 1 month ago by MStokowski
268 8 0
Answered
The case for a headless default command line LTSpice for Linux 0
Answered

I mean, You already have a Mac version... most of the work is done I'm imagining internal resistance would centered around percieved effort/expense in supporting the GUI The Linux community hass you on that one. Not to be rude but It isn't as thought...

software LTs next

268 8 0
by esabard38V2 LTspice

Latest 1 month ago by MStokowski
158 1 0
Answered
LTspice 26.0.2 .meas statement editor strange comportement ! 0
Answered

Hello, I observed some strange behavior in the .meas Statement Editor. The menu appears when right-clicking on a .meas statement.Eg : I want to measure the power (U × I) when voltage V1 falls to 2.5 V for the first time. The measurement seems to...

software LTSPICE 26.0.2

158 1 0
by OZellmann LTspice

Latest 1 month ago by MStokowski
48 1 0
Answered
Cannot install LTspice via SCCM 0
Answered

I'm trying to deploy LTspice via SCCM. The installation fails with the message The system cannot find the path specified. C:\WINDOWS\system32\config\systemprofile\AppData\Local\LTspice\examples.zip If I install by hand it works without...

install software 26.0.2 sccm LTspice Show More

48 1 0
by Kapiti7 LTspice

Latest 1 month ago by Kapiti7

161 4 0

Answered
LTSpice 26 minor bug when .NOISE points to wrong current source 0
Answered

This is a highly unlikely simulation situation, and hardly needs fixing. I swapped between two current sources, using a short circuit across the current source that was momentarily not wanted. Then when the .NOISE command was used, but incorrectly pointing...

software LTspice LTspice 26 bug report

161 4 0
by sho3 Design Tools & Calculators

Latest 1 month ago by MStokowski
147 3 0
Answered
Is the circuit diagram correct? 0
Answered

To the Engineer Zone team: I designed an LT8350S using LTPowerCADII and simulated it with LTSpice, but the results were unsatisfactory. I noticed that the circuit diagram in LTPowerCAD has current feedback outside the voltage feedback, meaning the...

software LTpowerCAD II v2.7.6 ltpowercad switching regulators

147 3 0

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What Else is Going On

Not Answered Open Loop AC measurement problem with latest software 0 Not Answered

Answered Standard windows control interface 0 Answered

Not Answered ADP3625 LTspice Model 0 Not Answered

Not Answered 26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2 0 Not Answered

Not Answered LTspice 26.0.2.1 exits immediately after startup on Windows 11 0 Not Answered

Answered LTSpice 26 minor bug current source with a short circuit 0 Answered

Answered Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0 Answered

Answered LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1 Answered

Answered LTSpice 26 minor bug current source with a short circuit 0 Answered

Answered Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0 Answered

Answered LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1 Answered

Answered Schematic 0 Answered

Answered The simulation results displayed online by Analog Filter Wizard are quite different from those of LTspice for my selected op-amp +1 Answered

Answered The case for a headless default command line LTSpice for Linux 0 Answered

Answered LTspice 26.0.2 .meas statement editor strange comportement ! 0 Answered

Answered Cannot install LTspice via SCCM 0 Answered

Answered LTSpice 26 minor bug when .NOISE points to wrong current source 0 Answered

Answered Is the circuit diagram correct? 0 Answered

Not Answered
Open Loop AC measurement problem with latest software 0
Not Answered

Answered
Standard windows control interface 0
Answered

Not Answered
ADP3625 LTspice Model 0
Not Answered

Not Answered
26.0.2 shows schematic but does not execute / analyze on Mac Tahoe 26.5.2 0
Not Answered

Not Answered
LTspice 26.0.2.1 exits immediately after startup on Windows 11 0
Not Answered

Answered
LTSpice 26 minor bug current source with a short circuit 0
Answered

Answered
Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0
Answered

Answered
LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1
Answered

Answered
LTSpice 26 minor bug current source with a short circuit 0
Answered

Answered
Duplicate/Move between windows doesn't work in Mac unified version 26.0.2 0
Answered

Answered
LTspice on Cross Over on a new Mac. Selecting components and right clicking. I still don't get a dialog allowing me to change values +1
Answered

Answered
Schematic 0
Answered

Answered
The simulation results displayed online by Analog Filter Wizard are quite different from those of LTspice for my selected op-amp +1
Answered

Answered
The case for a headless default command line LTSpice for Linux 0
Answered

Answered
LTspice 26.0.2 .meas statement editor strange comportement ! 0
Answered

Answered
Cannot install LTspice via SCCM 0
Answered

Answered
LTSpice 26 minor bug when .NOISE points to wrong current source 0
Answered

Answered
Is the circuit diagram correct? 0
Answered