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The Digital Twin Advantage: How AI Is Redefining Power Plant Performance

The Digital Twin Advantage: How AI Is Redefining Power Plant Performance

Yokogawa provides advanced technologies and services in the areas of measurement, control, and…


Toshiba Adds Zener Diode Series for Better Circuit Reliability

Toshiba Adds Zener Diode Series for Better Circuit Reliability

The CMXBxxA Zener diode lineup also cuts leakage and simplifies upgrades for power line protection.


Boost Inverter Efficiency by Decoupling Switching Losses and Switching Speeds

Boost Inverter Efficiency by Decoupling Switching Losses and Switching Speeds

Learn how researchers at FAU Erlangen-Nürnberg, in collaboration with Sanan Semiconductor, have developed a soft-switching inverter that achieves…


65 W GaN Power Supplies Shrink Footprint, Not Performance

65 W GaN Power Supplies Shrink Footprint, Not Performance

Bel has launched 65 W GaN-based AC-DC power supplies with a 50% smaller footprint while boosting efficiency and reliability.


Shaping the Future of Mobility: Sustainable Rail Transportation With High Power SiC Modules

Shaping the Future of Mobility: Sustainable Rail Transportation With High Power SiC Modules

Learn how silicon carbide power modules can ensure energy efficiency and weight optimization in hybrid-propulsion trains.


Why True Per-Cell ADC Architecture Matters in BMS

Why True Per-Cell ADC Architecture Matters in BMS

Learn how ADCs can be made small, efficient, and cost-effective enough to scale to make a difference in a battery management system (BMS).


The Importance of Ruggedness: Littelfuse Polar MOSFETs

The Importance of Ruggedness: Littelfuse Polar MOSFETs

Learn how Littelfuse addresses the planar MOSFET gap with its Polar MOSFET portfolio, offering rugged and thermally reliable products that are…


Building Coupled Thermal-Electrical Models for High Voltage Power Modules

Building Coupled Thermal-Electrical Models for High Voltage Power Modules

Learn how to model and manage heat in 4-6.5 kV IGBT and SiC modules using coupled electro-thermal simulations for accurate cooling and reliable…


TDK Upgrades 3-Phase DIN-Rail Mount Power Supply Series

TDK Upgrades 3-Phase DIN-Rail Mount Power Supply Series

The DRB models offer expanded AC/DC input ranges, reinforced isolation, and coated PCBs.


new products Oct 20, 2025 by Jake Hertz
Reports of Silicon’s Death Have Been Greatly Exaggerated

Reports of Silicon’s Death Have Been Greatly Exaggerated

Learn how a new MOSFET architecture stretches the performance of silicon power devices using a patented approach.


TI Debuts ‘One-Stop Shop’ Solutions for Next-Gen Data Centers

TI Debuts ‘One-Stop Shop’ Solutions for Next-Gen Data Centers

From power modules and reference designs to GaN bus converters, Texas Instruments’ new solutions address data centers’ growing power usage.


News Oct 13, 2025 by Karen Hanson
Field Failures in Power Modules—Potential Root Causes and How to Avoid Them

Field Failures in Power Modules—Potential Root Causes and How to Avoid Them

This article describes key factors in selecting and setting up power modules amid key factors such as harsh environments, field conditions,…


Reaching New Efficiency Heights with 3-Level DC-DC Converters

Reaching New Efficiency Heights with 3-Level DC-DC Converters

Learn how 3-Level DC-DC converters boost efficiency and power density in high-power electronics by lowering voltage stress, cutting switching…


Infineon Unveils 12 kW PSU Reference Design for AI Data Centers

Infineon Unveils 12 kW PSU Reference Design for AI Data Centers

The design features wide bandgap semiconductors in a full-bridge LLC with planar magnetics.


new products Oct 06, 2025 by Jake Hertz
Maximizing Value: How 3-Level DC-DC Converters Reduce BOM and System Cost

Maximizing Value: How 3-Level DC-DC Converters Reduce BOM and System Cost

Learn how 3-Level DC-DC converters offer higher efficiency and lower BOM/system costs by reducing voltage stress on components, enabling smaller…


Double Pulse Testing eGuide

Double Pulse Testing eGuide

This step-by-step guide describes the basic concept of double pulse testing (DPT) and the…


LTO Batteries for Peak Shaving in Mobile and Stationary Applications

LTO Batteries for Peak Shaving in Mobile and Stationary Applications

This article explains the battery requirements involved and highlights the unique characteristics of Lithium Titanium Oxide (LTO) batteries…


TDK Intros Rugged Industrial 3 kW Programmable Power Supplies

TDK Intros Rugged Industrial 3 kW Programmable Power Supplies

The compact HWS3000G units deliver up to 93% efficiency, MIL-STD-810G resilience, and digital control.


new products Sep 19, 2025 by Jake Hertz
Using Low-Voltage Devices in High-Voltage Server Power Supplies—Part 3

Using Low-Voltage Devices in High-Voltage Server Power Supplies—Part 3

In this third and last part of the series we delve into the Isolated DC-DC converter that follows the PFC.


Introducing the Loss Cost Factor: A New Benchmark for Magnetic Material Selection

Introducing the Loss Cost Factor: A New Benchmark for Magnetic Material Selection

In this article, we introduce a figure of merit called the Loss Cost Factor (LCF), which integrates technical performance and cost factors of…