Switched Mode Power Supply Library

Highly Convenient Power MOSFET Selection Tool.
Simple interface only power supply specification input necessary.

What's new Oct.2024



Added two designs, for DC 400V output/500W and 750W class Single PFC circuits for industrial equipment.

 

With Switched Mode Power Supply Library (SMPS Lib.). you can select and download various basic designs (circuits) of a power supply unit based on your actual requirements in order to verify the behavior of MOSFETs with your simulation environment. ​

After selecting a suitable design, SMPS Lib. allows you to change power MOSFETs and circuit constants. Many designs in SMPS Lib. have a degeneration control circuit that extracts only the necessary functions from the power supply control IC. This can save verification time when choosing the power MOSFET for your simulation environment.​

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Features

Specification input form for circuit selection
Specification input form for circuit selection
The simulation files can be downloaded in a zip file.
The simulation files can be downloaded in a zip file.
Supports simulation circuit for LTspice<sup>®</sup>
Supports simulation circuit for LTspice®
Supports simulation circuit for OrCAD<sup>®</sup>
Supports simulation circuit for OrCAD®

Function Introduction・Operation Procedure

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Related information

* LTspice® is simulation software and registered trademarks of Analog Devices, Inc.
* Cadence, the Cadence logo, OrCAD and OrCAD logo are trademarks or registered trademarks of Cadence Design Systems, Inc.
* Other company names, product names, and service names may be trademarks of their respective companies.

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