The software includes a "Simplis Intro" and "SIMetrix Intro" in the Help menu which are surprisingly thorough.
If you are designing a DC-DC converter, use SIMPLIS to generate AC Bode plots. It does this without needing small-signal averaged models, meaning you get the frequency response of the actual switching circuit. simetrix-simplis-elite-8-20l
The Elite tier often includes advanced digital interfaces, allowing you to simulate mixed-signal designs by linking the analog engines with Verilog-HDL or Verilog-A models. The software includes a "Simplis Intro" and "SIMetrix
is a specialized, high-performance simulation suite designed for power electronics engineers who need to model complex switching power supplies and analog circuits with extreme speed and accuracy. Core Architecture: A Dual-Engine Approach The Elite tier often includes advanced digital interfaces,
A refined SPICE-based engine optimized for convergence and speed. It is ideal for general analog circuit design where high-frequency switching isn't the primary focus. Key Capabilities of version 8.20l
Built specifically for switching power systems. Unlike SPICE, it models components as a series of linear segments, allowing it to find the "Periodic Steady State" of a switching power supply in seconds rather than hours.
Essential for manufacturing, these tools help you understand how component tolerances (like a 5% resistor variance) will impact your final product's performance. Practical Workflow Tips
