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Reducing Electromigration in High-Voltage FACTS Semiconductors

Reducing Electromigration in High-Voltage FACTS Semiconductors

Discover how to mitigate electromigration, a critical challenge in high-voltage semiconductors, particularly those used in flexible AC transmission…


Finding Irregular Effects in Control Loop Designs

Finding Irregular Effects in Control Loop Designs

An oscilloscope with digital trigger technology helps identify irregular events in the control loop of power converters.


The Impact of Direct Liquid Cooled Power Semiconductors

The Impact of Direct Liquid Cooled Power Semiconductors

Eliminating insulation in power electronics could offer higher power density and efficiency without compromising reliability.


Understanding the Thermal Behavior of SiC

Understanding the Thermal Behavior of SiC

One of SiC’s most important advantages in industrial designs is its ability to perform well at elevated temperatures without excessive carrier…


Implementing Isolated Bidirectional Power Converters

Implementing Isolated Bidirectional Power Converters

This article explores the implementation of isolated and bidirectional DC-to-DC power transfer by adapting a dedicated digital controller to work…


Thermal Management: A Look at Junction Temp with Fiber Optic Sensors

Thermal Management: A Look at Junction Temp with Fiber Optic Sensors

Junction temperature is critical to determining the power cycling capability of power semiconductor devices. A new generation of fiber optical…


EU Cracks Down on Standby Power: Meeting New 2025 Regulations

EU Cracks Down on Standby Power: Meeting New 2025 Regulations

Device manufacturers are compelled to design products that reduce standby power consumption within strict new limits, but this effort doesn't…


Switch-Mode Power Supplies: Optimizing Energy Use in Electronics

Switch-Mode Power Supplies: Optimizing Energy Use in Electronics

This article examines the considerations involved in selecting switch-mode power supplies.


Game Changers in SiC Power Device Performance and Reliability

Game Changers in SiC Power Device Performance and Reliability

SiC technology is crucial in driving the transition toward electric mobility and enhancing the efficiency of renewable energy systems. Despite…


WBG Meets Top-Side Cooling for Sustainable EV Power Conversion

WBG Meets Top-Side Cooling for Sustainable EV Power Conversion

Technologies like top-side cooling can help designers achieve high thermal performance and reduce assembly expenses in electric vehicles.


Fixed-Ratio Converters Charge Up Efficiency Across Battery Lifecycle

Fixed-Ratio Converters Charge Up Efficiency Across Battery Lifecycle

The battery lifecycle is constrained by power conversion technology limitations, but fixed-ratio converter technology could change that.


Determining Semiconductor Chip Temperature

Determining Semiconductor Chip Temperature

Determining a power semiconductor’s temperature is no easy task—but it is so important.


Rethinking Soft-Switching Efficiency With Silicon Carbide

Rethinking Soft-Switching Efficiency With Silicon Carbide

This article examines how silicon carbide differs from silicon, and how circuit techniques such as soft switching can be optimized beyond what is…


Using Fast Recovery Diode MOSFETs in Power Supplies

Using Fast Recovery Diode MOSFETs in Power Supplies

This article outlines the issues engineers must consider when designing Super Junction-based power devices.


How Power Designs Benefit From Carbon Advances

How Power Designs Benefit From Carbon Advances

Carbon will play an increasingly important role in the future of electronics. This article explores advances in material science, where carbon is…


How To Improve 3-Phase Motor Efficiency

How To Improve 3-Phase Motor Efficiency

Learn how to improve the efficiency of three-phase industrial motors and explore how these improvements conserve energy.


Using DCR Current Sensing in Buck-Boost Controllers

Using DCR Current Sensing in Buck-Boost Controllers

This article compares the benefits of using inductor DC resistance current sensing in four-switch buck-boost controllers to traditional solutions.


Using GaN for Mid-Range Motor Inverters

Using GaN for Mid-Range Motor Inverters

This article examines how GaN-based FETs enable high-performance motor inverters.


Reliable Testing for Insulation Endurance Assessment

Reliable Testing for Insulation Endurance Assessment

Engineers may be unaware of the drawbacks of faster switching semiconductors. It is important to consider these potential risks as they affect the…


The Prescription To Reduce EMI in Medical Equipment

The Prescription To Reduce EMI in Medical Equipment

This article addresses electromagnetic interference in power supplies and how to eliminate it.