TINA Design Suite v16 is a powerful circuit simulation and analysis suite, bringing major workflow and platform upgrades for modern analog, digital, RF/microwave, power and embedded designs, with faster design cycles, improved interoperability, and advanced analysis tools-plus enhanced offline AI features to accelerate learning, prototyping, and validation.

Product Features

• Enhanced cross-platform support: Windows, macOS, Linux (Ubuntu/Mint/SUSE) + Raspberry Pi OS
• Dark mode support: optional black background for schematics and simulation results
• LTspice import: convert LTspice .asc files into TINA .TSC files
• Image-based schematic conversion: convert schematic images into TINA schematic format
• Harmonic Balance analysis for nonlinear RF/microwave circuits (mixers, modulators, demodulators, doublers/triplers, etc.)
• ESP32 microcontroller simulation with new models including ESP32-C3 and ESP32-S3
• AI improvements: fast offline LLM models + LM Studio support + speech support
• AI improvements: GPU support for AMD GPUs and Intel Arc GPUs
• AI solver upgrades: improved AI AC/DC solver, improved AI-supported filter design, more AI-supported oscillator circuits
• Python code generation using multiple LLMs (ChatGPT, Copilot, Claude, DeepSeek, and more)
• New component additions from Infineon, TI, Analog Devices, Nisshinbo, Würth Elektronik, STMicroelectronics, Semtech
• Powerful DC-DC converter models with Transient, Line-Step, Load-Step, AC, Efficiency-vs-load plots, and automatic redesign in one model
• SMPS redesign using the TINA Design Tool or AI via natural language, with SPICE-compatible model files