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Small Heat Loads: Big Challenge to Enhance Heat Sink Performance?

Small Heat Loads: Big Challenge to Enhance Heat Sink Performance?

This article discusses the optimization of heat sinks to be used in handheld devices particularly on heat sink spacing and thickness.


Accurate Inductor Loss Determination

Accurate Inductor Loss Determination

HydraPACK Drive IGBT Modules and PCC Capacitors Help Maximize xEV Inverter Efficiency

HydraPACK Drive IGBT Modules and PCC Capacitors Help Maximize xEV Inverter Efficiency

This article features the new Infineon HybridPACK Drive IGBT module characterized with compact design and high efficiency for e-mobility applications.


Low-inductive three-level Modules for 1+ MW 1500 VDC Solar PV Central Inverters

Low-inductive three-level Modules for 1+ MW 1500 VDC Solar PV Central Inverters

This article highlights Vincotech GmbH the benefits of combining the lowinductiveVINco X12 package and the Mitsubishi gen 7 for outstanding…


High-Voltage Isolated Gate Driver Module

High-Voltage Isolated Gate Driver Module

This article features the IXYS' IXIDM1401 high-voltage isolated gate driver module and its features, higher performance and reliability.


Essential Overvoltage Protection for Fire Alarm Systems

Essential Overvoltage Protection for Fire Alarm Systems

This article features TDK's series of EPCOS components that are crucial to the reliability of fire alarm systems, particularly in overvoltage…


IPM Solution for Low Rated Power Application

IPM Solution for Low Rated Power Application

This article proposed and discussed the thermal and circuit benefits of a low rated power application without heat-sink approach using 600V 4A…


Wireless Power Charging Coil Changing Considerations

Wireless Power Charging Coil Changing Considerations

A New Family of Miniature, Fast and Accurate Transducers for Isolated Current Measurement

A New Family of Miniature, Fast and Accurate Transducers for Isolated Current Measurement

This article introduced a new series of miniature, fast and accurate transducers for isolated measurement of AC and DC currents.


Evaluating the Effect of High Switching Frequency on the Performance of an Active Front End Converter

Evaluating the Effect of High Switching Frequency on the Performance of an Active Front End Converter

This article features the benefits of operating at high frequencies and the impact of dead-time and inductance value on both operation and control…


Go Differential to Test SwitchMode Power Supplies

Go Differential to Test SwitchMode Power Supplies

On its journey from wall socket to the device being powered, power typically passes through a switch-mode power supply, where the AC signal is…


Configurable Mixed-signal ICs and Asynchronous State Machines Can Optimize Embedded Designs

Configurable Mixed-signal ICs and Asynchronous State Machines Can Optimize Embedded Designs

This article features the benefits of Configurable Mixed-signal ICs (CIMCs) and Asynchronous State Machines in Optimizing Embedded Designs.


A Practical Study on Three-Level Hybrid SiC/Si Inverters

A Practical Study on Three-Level Hybrid SiC/Si Inverters

This article highlights Infineon Technologies Italia S.r.l - Austria AG demonstration of the use of SiC devices that allows high degree of freedom…


Robust AC Film Capacitors for Power Electronics

Robust AC Film Capacitors for Power Electronics

This article discusses the important factors for AC-Film Capacitors to be used for power electronics specifically on degradation during operation.


Extremely Efficient Energy Storage Based On Three-Level Silicon Carbide Power Module

Extremely Efficient Energy Storage Based On Three-Level Silicon Carbide Power Module

This article features the benefits of using SiC Power Modules in terms of energy conversion efficiency, cost-efficiency and environmental energy…


Increasing Power Density and Improving Efficiency

Increasing Power Density and Improving Efficiency

This article features ROHM's new 1700V SiC MOSFETs for Switch-mode Power Supplies and its benefits in terms of power density and efficiency.


State of the SiC MOSFET: Device evolution, technology merit, and commercial prospects

State of the SiC MOSFET: Device evolution, technology merit, and commercial prospects

This article features Littelfuse Inc. SiC MOSFET device evolution, technology merit, and commercial success and substantial role for green energy…


High Current Welding Diodes for Demanding Industrial Applications

High Current Welding Diodes for Demanding Industrial Applications

This article highlights ABB welding diodes that is designed for such extreme load and set new power cycling records for all power semiconductor…


Step Up to Half-Bridge GaN Power ICs

Step Up to Half-Bridge GaN Power ICs

This article features Navitas Semiconductor's half-bridge Gan Power Integrated Circuit applications with power levels from 20W to 300W or more.


Operation of Power Silicon for Cascade Cell Based MV Motor Drives

Operation of Power Silicon for Cascade Cell Based MV Motor Drives

For standard low voltage (≤690Vac) motor drives the IGBT based voltage source 2 level topology dominates the landscape. However at higher…