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The Search for High-Performance, Low-cost PFC Solutions

The Search for High-Performance, Low-cost PFC Solutions

This article discusses how the cost differences can be bridged by the benefits of the 4x inductor size reduction, smaller heat sink and smaller…


Improving Vacuum Solder Reflow for Challenging Power Module Packaging

Improving Vacuum Solder Reflow for Challenging Power Module Packaging

This article discusses the evaluation of flux-free soldering process for bare copper DBC substrate to Nickel-plated copper base plate soldering.


Internal Faraday Shield and Small Ci-o Friendly Optocoupler Galvanic Isolation Performance

Internal Faraday Shield and Small Ci-o Friendly Optocoupler Galvanic Isolation Performance

This article highlights Broadcom isolation technologies, namely the optocoupler, magnetic coupler, and capacitive coupler.


The Power of Dowell’s Equations and Curves

The Power of Dowell’s Equations and Curves

This article discusses Dowell's equation and how it provides a powerful analytical tool for magnetics engineers.


Design Considerations for a GaN-Based High Frequency LLC Resonant Converter

Design Considerations for a GaN-Based High Frequency LLC Resonant Converter

This article discusses the benefits of commercial GaN power transistors in comparison to Si SJMOS and SiC MOS transistors for a soft-switching LLC…


What Makes a Strong Magnetic Design?

What Makes a Strong Magnetic Design?

The story of magnetics in Europe has many important researchers and engineers involved in winding coils and preparing winding machines.


AI-Powered Architecture Unleashes Future Silicon IGBT and SiC Improvements

AI-Powered Architecture Unleashes Future Silicon IGBT and SiC Improvements

This article discusses Pre-Switch's solution for the elimination of switching losses by incorporating AI into the Auxiliary Resonant…


Getting the Most Out of a DC/DC Converter

Getting the Most Out of a DC/DC Converter

This article discusses the Modular DC-DC converters and their recent developments in terms of power density.


Solving the Power Density Challenge

Solving the Power Density Challenge

This article gives insight on Source-Down packaging technology, a key enabler for delivering the required power density to feed the power-hungry…


 Value Enhancement of Full SiC 3.3kV Power Module

Value Enhancement of Full SiC 3.3kV Power Module

This article focuses on the 2-level inverter and use this topology to exhibit the results


Versatile IGBT Power Modules for Demanding Industrial and Automotive Applications

Versatile IGBT Power Modules for Demanding Industrial and Automotive Applications

This article provides an overview of the versatile combinations of chipsets and packaging and the resulting performance.


Scalability of SiC Near Chip-Scale Packages for Electric Vehicle & Locomotive Traction

Scalability of SiC Near Chip-Scale Packages for Electric Vehicle & Locomotive Traction

This article introduces the µMaxPak, a proprietary power QFN package using automated low-cost QFN assembly technology.


SiC-Based Totem Pole PFC for Industrial Power Supplies

SiC-Based Totem Pole PFC for Industrial Power Supplies

This article focuses on the AC-to-DC stage with power factor correction


How Thermal Environment Impacts Power Supply Success

How Thermal Environment Impacts Power Supply Success

How Thermal Environment Impacts Power Supply Success.


How to Analyze Control Loop Stability with Bode Plots Using Modern Oscilloscopes

How to Analyze Control Loop Stability with Bode Plots Using Modern Oscilloscopes

This article presents important topics to consider in order to make accurate Bode plots for control loops in switched mode power supplies.


Getting the Best Performance  from AC to DC Power Supplies in Abusive Environments

Getting the Best Performance from AC to DC Power Supplies in Abusive Environments

This article describes some common pitfalls of AC to DC Power Supplies and provides insight how to get maximum performance for specific applications.


Rugged 600V 3-Phase Gate Driver with Integrated Bootstrap Diode and Fast Over-current Protection

Rugged 600V 3-Phase Gate Driver with Integrated Bootstrap Diode and Fast Over-current Protection

This article highlights STMicroelectronics STDRIVE601 monolithic device embedding three half-bridge gate drivers for N channel power MOSFETs or IGBTs.


Design and Optimization of Silicon Carbide Schottky Diode

Design and Optimization of Silicon Carbide Schottky Diode

This article highlights WeEn Semiconductors WeEn NXPSC0465 device for design and optimization of Silicon Carbide (SiC) Schottky Diode.


State-of-the-Art Intelligent Power Modules for Appliance Motor Drives

State-of-the-Art Intelligent Power Modules for Appliance Motor Drives

This article highlights International Rectifier Corporation iMotion integrated design platform that enabled designers to realise energy-efficient…


Validating Battery Management Systems with Simulation Models

Validating Battery Management Systems with Simulation Models

This article highlights MathWorks battery storage systems as critical technology for the success of EVs and supplementing renewable energy systems.