What is the difference between SIMetrix and simplis?

What is the difference between SIMetrix and simplis?

The SIMPLIS simulator enables engineers to simulate switching power electronics systems. Available within the full SIMetrix development environment as SIMetrix/SIMPLIS, it combines accuracy and speed enabling 10-50x faster simulation than SPICE for power supply designs.

How do you simulate SIMetrix?

SIMetrix

1. Select the Simulator ▶ Run Schematic menu item.
2. Press F9.
3. Click the Run button in the Simulator ▶ Choose Analysis… dialog box.
4. Click on the play button.

What is simplis model?

SIMPLIS (SIMulation of Piecewise LInear Systems) is a circuit simulator specifically designed to handle the simulation challenges of switching power systems. Like SPICE, SIMPLIS works at the component level but typically can perform a transient analysis of a switching circuit 10 to 50 times faster.

How to switch from SIMetrix to SIMPLIS?

To switch to from SIMPLIS mode to SIMetrix mode, use menu Simulator > Switch to SIMetrix mode and to switch from SIMetrix mode to SIMPLIS mode use menu Simulator > Switch to SIMPLIS mode.

How does Simetrix measure voltage?

We can probe the voltage within the circuit by using the menu Probe > Voltage…. The cursor will change to an icon of a voltage probe. You can then click on a wire to inspect the voltage, the waveform viewer will automatically appear in a new panel next to the schematic.

How do you use the spice model in simplis?

To associate this model with a library category and a symbol, follow these steps:

1. From the schematic menu bar, select Place > From Model Library…
2. Highlight example_model_2.
3. Click the Place button.
4. Click Close.
5. From the Choose Category…
6. From the Define Symbol drop-down menu, select NMOS 3 Terminal.
7. Click OK.

How do I rotate in Simetrix?

To Rotate, Mirror or Flip a Part Use the Rotate toolbar button (see diagram above) or key F5 to rotate a part. This operation can be performed while a part is being placed or while a block is being moved or copied (see below). You can also select a part or block then press the rotate button/key to rotate in-situ.

How do you plot on Simetrix?

Random Voltage Probing

1. Select the schematic menu item Probe ▶ Voltage…
2. Using the mouse, place the cursor over the point on the circuit you wish to plot.
3. Press the left mouse button. A graph of the voltage at that point will be created. The new curve will be added to any existing graph if the X-axis has the same units.

How do you add spices to SIMetrix?

Installing the Model in SIMetrix

1. Start SIMetrix if you haven’t already.
2. In Windows, navigate to the folder with your saved SPICE model file.
3. Drag and drop the file onto the SIMetrix command shell window.
4. You will now see a message asking you to confirm that you would like to install the file.

How do I install a Spice model?

Open Windows Explorer to the directory where you saved the model file and position the SIMetrix/SIMPLIS command shell so that you have access to both the Windows Explorer window and the command shell. Drag and drop the file into the command shell. Click OK at the prompt, confirming that you want to install the file.

How do I use the current probe in Simetrix?

Random Current Probing – On New Graph Sheet

1. Select the schematic menu item Probe ▶ Current in Device Pin (New Graph Sheet)…
2. Using the mouse, place the cursor at the device pin whose current you wish to plot.
3. Press the left mouse button. A graph of the current at that point will be created.

How do I add a model to SIMetrix?

Which is the best SIMetrix or Simplis simulator?

Catena Software’s SIMetrix/SIMPLIS ® is a popular Circuit Simulation package. SIMetrix/SIMPLIS is a combination of two independent circuit simulators: SIMetrix, a SPICE-based simulator with numerous enhancements including custom models for power transistor devices; and SIMPLIS,…

What are the elements in SIMetrix and Simplis?

Included within SIMetrix/SIMPLIS Elements are: 1 Schematic editor 2 SIMetrix simulator (circuit size limitation) 3 SIMPLIS simulator (circuit size limitation) 4 Waveform viewer

How to do a circuit simulation with SIMetrix?

All commands bring up the same Analyses Setup dialog. In General Setup for SIMetrix and SIMPLIS, the Collect Data For field is locked for Node Voltages, Supply and Device Current. Transfer Function Analysis.

How to use SIMetrix SIMPLIS simulator in Altium Designer?

Enable this option if you are generating SIMetrix or SIMPLIS netlists from Altium Designer, or the generated netlists won’t display anything when you run them in SIMetrix/SIMPLIS. This checkbox disabled by default. The first time you use a SIMetrix/SIMPLIS simulator, Altium Designer will launch the SIMetrix/SIMPLIS application.