Thermal Simulation of Linear Regulators

The ROHM Solution Simulator, a web-based simulation tool, provides a number of simulation circuits (Solution Circuits). The ROHM Solution Simulator and Solution Circuits can be used simply by registering with MyROHM.

You can use them to perform thermal simulations of linear regulators and PTC heaters. In the subsequent articles, simulation circuits and how to run thermal simulations will be described under the following titles:

• • Thermal Simulation Circuits and Method for Linear Regulators
• • Parameter Settings and Thermal Simulation Models
• • PCB Conditions for Thermal Simulation Models

This article is based on the “User’s Guide: Thermal Simulation of BD4xxMx Series of Linear Regulators.”

https://fscdn.rohm.com/en/products/databook/applinote/ic/power/linear_regulator/bd4xxmx_thermal_simulation_ug-e.pdf