OPTIREG™ automotive power supply ICs Simulation Tool (PLECS)

Thank you for using OPTIREG™ automotive power supply ICs Simulation Tool. The online simulator which provides power dissipation and stability calculations for Infineon’s OPTIREG™ automotive power supply ICs. This includes OPTIREG™ switchers, OPTIREG™ PMICs and OPTIREG™ SBCs.

Description of the models:

• Stability Calculation: A small-signal linearized model of the converter to predict the loop gain under varying conditions. Such as: input voltage, output current and external components.

• Efficiency (for OPTIREG™ switcher) and Power Dissipation (for OPTIREG™ PMIC) thermal simulation based on a large signal transient switching model. It predicts the efficiency and the self-heating for different thermal interfaces and parts.

Click on a model to simulate: