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How to Create Bandpass Filters

How to Create Bandpass Filters

This article explores the high-pass, low-pass combination technique used to create bandpass filters, as well as series resonant and parallel…


Tuned Coupled Coils Explained

Tuned Coupled Coils Explained

Learn about tuned coupled coils and their key characteristics, including coupled impedance, measuring the impact of one coil's impedance on…


ABB Turns to Uninterruptible Power Supplies to Address Grid Supply Challenges

ABB Turns to Uninterruptible Power Supplies to Address Grid Supply Challenges

Taking an innovation from the data center and applying it to the road, ABB hopes to enable the future of EV charging.


News Jul 24, 2023 by Jake Hertz
Determining Cut-Off Frequency and Transfer Function of RC High-Pass Filters

Determining Cut-Off Frequency and Transfer Function of RC High-Pass Filters

Learn how to determine the RC high-pass filter's cut-off frequency and transfer function and plot gain/frequency and phase/frequency response…


$30M in Funding Focused on Middle-Mile Infrastructure and Grid Reliability

$30M in Funding Focused on Middle-Mile Infrastructure and Grid Reliability

In support of the ongoing transition to a renewable grid, ComEd and Baltimore Gas and Electric have received a total of $30 million in federal…


Analyzing the Options: EV Fast Charging Bi-Directional Topologies

Analyzing the Options: EV Fast Charging Bi-Directional Topologies

Electric vehicle (EV) DC fast chargers currently under development have to meet more demanding specifications than today’s installed charger…


Voltage Regulators for Automotive Designs

Voltage Regulators for Automotive Designs

The Nano technology leverages advancements in circuit design for high speed and low power, optimizes layout to reduce both parasitic effects and…


Increasing Power Density of 4.5 kV IGBT Power Modules

Increasing Power Density of 4.5 kV IGBT Power Modules

This article demonstrates how a 4.5 kV power module can fulfill converter requirements in applications like railways, medium-voltage drives, and…


new products Jul 15, 2023 by Nils Soltau
New Radar Technique Offers Window into Fluidized Beds

New Radar Technique Offers Window into Fluidized Beds

Swedish researchers developed a high-frequency radar technique to measure the movement of solids as they flow inside fluidized beds. This function…


Optimum GaN Gate Control for Greater Performance Gains

Optimum GaN Gate Control for Greater Performance Gains

When designing power applications with gallium-nitride (GaN) wide-bandgap technology, proper control of the gate-driving circuit is essential to…


Powering the Control of Modern Energy Systems

Powering the Control of Modern Energy Systems

Reducing CO₂ emissions has become a worldwide goal and led to the research and development of many new technologies. This article examines the…


The Genesis of GeneSiC and the Future of Silicon Carbide

The Genesis of GeneSiC and the Future of Silicon Carbide

This article will examine GeneSiC MOSFETs and Schottky MPS diodes stretching from 650 V to 6.5 kV.


Visualizing Transformer Behavior: Drawing Phasor Diagrams and Equivalent Circuits

Visualizing Transformer Behavior: Drawing Phasor Diagrams and Equivalent Circuits

In this article, you’ll learn how to draw phasor diagrams and equivalent circuits for transformers under load and no-load conditions.


Power Integration’s 3300V IGBT Gate Driver Enables Telemetry, Advanced Analytics

Power Integration’s 3300V IGBT Gate Driver Enables Telemetry, Advanced Analytics

With advanced telemetry, the new product supports predictive maintenance and lifetime modeling.


new products Jul 08, 2023 by Jake Hertz
Understanding Resonance In Parallel RLC Circuits

Understanding Resonance In Parallel RLC Circuits

Learn the difference between ideal and practical parallel RLC resonant circuits and how to calculate admittance and impedance in parallel RLC…


What Are the Benefits of Wireless Battery Management Systems?

What Are the Benefits of Wireless Battery Management Systems?

This article examines wireless battery management systems to optimize battery performance.


From Drones to Augmented Reality: Exciting New Tech Trends for July 4th

From Drones to Augmented Reality: Exciting New Tech Trends for July 4th

Traditional fireworks and new technologies light up the sky in the annual celebration of independence. Here, discover how fireworks are made and…


Variable DC-Link Voltage LLC Resonant DC/DC Converter using GaN HEMTs and SiC Diodes

Variable DC-Link Voltage LLC Resonant DC/DC Converter using GaN HEMTs and SiC Diodes

As the demand for efficient DC/DC converters continues to rise, this article examines LLC resonant converters.


Vishay Anti-Surge Resistors Aim to Decrease BOM While Improving Reliability

Vishay Anti-Surge Resistors Aim to Decrease BOM While Improving Reliability

The new products can replace up to four components with a single device. This article will examine power ratings and how to design around them, as…


new products Jul 02, 2023 by Jake Hertz
Improving Performance With Monolithic GaN Integration While Reducing Size, Cost

Improving Performance With Monolithic GaN Integration While Reducing Size, Cost

This article will examine the advantages of gallium nitride heterojunction field effect power transistors in the 15 V to 350 V range in…