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Alpha & Omega Intros DrMOS Devices for High-Demand AI Workloads

Alpha & Omega Intros DrMOS Devices for High-Demand AI Workloads

Alpha and Omega Semiconductor’s high-performance DrMOS family offers high-accuracy overcurrent protection directly within the power stage.


Reverse Recovery Charge Is Not a Constant

Reverse Recovery Charge Is Not a Constant

Reverse recovery charge, QRR, is one of those parameters most power engineers know well. It appears prominently in MOSFET datasheets, it finds its…


800 V SiC Power Module With Integrated Current Measurement

800 V SiC Power Module With Integrated Current Measurement

Take an integrated PCB-based power module and combine it with coreless current sensing. This story describes how it can deliver a compact,…


No Land Needed: Solar Canopies Cover California Canals

No Land Needed: Solar Canopies Cover California Canals

The pilot project generates electricity from solar panels installed over irrigation canals while conserving agricultural land and water.


News May 15, 2026 by Claire Turvill
Briefs: Tech Advancements Target Data Centers and Batteries

Briefs: Tech Advancements Target Data Centers and Batteries

Amazon, Terrestrial Energy, Riot Platforms, Nvidia, Infineon, Corning, d-Matrix, and many more are innovating in technology to support data centers…


News May 14, 2026 by Karen Hanson
An Enhanced TO-247 Package Significantly Lowers SiC MOSFET Temperature

An Enhanced TO-247 Package Significantly Lowers SiC MOSFET Temperature

ISOMOS from Analog Power Conversion, LLC, (APC-E)/Luminus [1] improves on the thermal performance of the popular TO-247 package used in many…


GaN Motor Drive Evaluation Boards: EPC9186HC2/HC3 and EPC91202

GaN Motor Drive Evaluation Boards: EPC9186HC2/HC3 and EPC91202

Engineers need practical tools for evaluating GaN motor inverter architectures. The boards described in this article, EPC9186HC2/HC3 and EPC91202,…


Solution-based Manufacturing Platform for Advanced WBG Technologies

Solution-based Manufacturing Platform for Advanced WBG Technologies

Learn how Sanan offers a solution-based, vertically integrated manufacturing platform for advanced SiC/GaN WBG technologies, enabling faster…


Energy from Dirt? Scientists Create Reliable Soil-Based Battery

Energy from Dirt? Scientists Create Reliable Soil-Based Battery

Northwestern University researchers developed an optimized “dirt battery” that reliably powers sensors across all soil conditions, making it a…


Harvesting the Florida Sun: Disney World Runs on 100% Solar

Harvesting the Florida Sun: Disney World Runs on 100% Solar

The resort’s latest solar facility brings the total solar capacity to 212,000 kW annually.


News May 06, 2026 by Claire Turvill
Modern AC Electric System Blackouts Hypothesis

Modern AC Electric System Blackouts Hypothesis

Growing renewable power sources—PV, WECS, EV charging—are changing the electric power system. This article investigates recent Southern…


Advancing Power Efficiency With SiC Merged-Pin Schottky (MPS) Diodes

Advancing Power Efficiency With SiC Merged-Pin Schottky (MPS) Diodes

By combining Schottky and PiN diode structures in a single, monolithic device, SiC MPS diodes overcome the historical trade-offs between low…


Weidmuller Power Supplies Can Install With a ‘Click’

Weidmuller Power Supplies Can Install With a ‘Click’

The PROeco II power supplies introduce Snap In wiring technology, enabling tool-free connections, up to 95% efficiency, and simplified installation…


TDK Intros 3rd-Gen 1,500 W AC-DC Power Modules

TDK Intros 3rd-Gen 1,500 W AC-DC Power Modules

The PFE1500FB series accepts 85 to 305 VAC input and features a metal baseplate for sealed enclosures and liquid-cooled systems.


new products Apr 27, 2026 by Luke James
Formic Acid Soldering: Enabling the Next Generation of Power Devices—Part 2

Formic Acid Soldering: Enabling the Next Generation of Power Devices—Part 2

In part 2, we focus on application considerations and take a deeper look at case studies for prevailing solder material alternatives, including…


Sustainability and Energy Efficiency Benefits of Lead-Free Soldering

Sustainability and Energy Efficiency Benefits of Lead-Free Soldering

Learn how lead-free soldering offers a sustainable, energy-efficient solution for power module assembly. It achieves up to 55% energy savings and…


Meeting Compact Inverter Design Demand With Small Size While Maintaining Insulation Distance

Meeting Compact Inverter Design Demand With Small Size While Maintaining Insulation Distance

In recent years, power density of a power inverter stages are increasing by providing low power losses as well as compact size so that the demand…


Inside the Silicon Carbide JFET: Specs, Stability, and the New Performance Frontier

Inside the Silicon Carbide JFET: Specs, Stability, and the New Performance Frontier

Learn how SiC JFETs beat MOSFETs for next-gen power. They offer ultralow loss, superior stability, and rugged avalanche protection—critical for…


IGCT Platform for up to 8.5 kV and Advanced Turn-Off Current Capability

IGCT Platform for up to 8.5 kV and Advanced Turn-Off Current Capability

Learn how Hitachi Energy's IGCT platform scales to 8.5 kV. It provides high turn-off capability and supports cost-efficient system designs for…


AI Datacenter Grid-to-Core Power Architecture

AI Datacenter Grid-to-Core Power Architecture

Surging AI power needs dictate a new datacenter power architecture: shifting to 800 V DC distribution, using "SideCar" racks, and…