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SIMetrix/SIMPLIS 9.40b

SIMetrix/SIMPLIS 9.40b is the popular circuit simulation platform optimized for switched-mode power supplies, power electronics, and analog design. Combining the SIMetrix SPICE-based simulator with the high-speed SIMPLIS piecewise-linear simulator, it delivers fast and accurate analysis of complex switching circuits.

Key Features in SIMetrix/SIMPLIS 9.40b / 9.4

Python Programming Integration

  • Full Python support for schematic control, waveform analysis, and data handling
  • Built-in Python text editor with syntax highlighting and auto-completion
  • Support for Python 3.12, 3.13, and 3.14

SIMPLIS Simulator Enhancements

  • Pre-POP Transient Analysis as a subtask of Periodic Operating Point (POP)
  • Improved LISN device with CISPR 16.1-style peak, quasi-peak, and average EMI measurements
  • Faster and more accurate piecewise-linear simulation of switching circuits

Design & Analysis Tools

  • Advanced Magnetics Design Module for realistic inductor and transformer modeling
  • Power Supply Sources and Loads with flexible measurement options
  • Optimisation tools and Design Verification Module (DVM) capabilities link for www.crackcad.com
  • C-Code DLL support for digital control co-simulation

Usability & Stability

  • Schematic editor improvements (auto wire splitting, etc.)
  • Maintenance and stability updates in the 9.40b patch
  • Strong multi-core support for multi-step analyses

Benefits of SIMetrix/SIMPLIS 9.40b

  • Extremely fast simulation of complex switched-mode power supplies
  • High accuracy for control loop, EMI, and transient analysis
  • Modern Python automation for custom workflows
  • Comprehensive tools for magnetics and power stage design
  • Reliable platform trusted by power electronics engineers worldwide

Product: SIMetrix/SIMPLIS 9.40b
Version: 9.40b
Language: english
Supported Operating Systems: Windows 10even or newer
Size: 1DVD