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Advanced Inductor Circuit Models

Advanced Inductor Circuit Models

In this article, Dr. Ridley describes new advanced circuit models that can be used to accurately predict the performance of off-the-shelf…


Power Quality Monitoring Part 1: The Importance of Standards-Compliant Power Quality Measurements

Power Quality Monitoring Part 1: The Importance of Standards-Compliant Power Quality Measurements

This article discusses the importance of power quality (PQ) measurements in today’s electric infrastructure and reviews areas of application for…


Comparing Thermal Performance of Die-Attach Materials

Comparing Thermal Performance of Die-Attach Materials

Silver sintering and transient liquid phase soldering are replacement technologies for bonding using high reliability solder alloys. This article…


Determining Series RLC Circuit Resonance Frequency

Determining Series RLC Circuit Resonance Frequency

Learn how to determine the resonance frequency, the component voltages, and current levels at various frequencies in a series RLC circuit.


National Electrical Code 2023 Basics: Grounding and Bonding Part 16

National Electrical Code 2023 Basics: Grounding and Bonding Part 16

Learn about the rules for bonding isolated grounding circuits and sizing bonding jumpers.


How the EA-PSB 10000 Programmable Power Supply Improves Testing to The German LV123 Automotive Standard

How the EA-PSB 10000 Programmable Power Supply Improves Testing to The German LV123 Automotive Standard

Explore the features that make the EA-PSB 10000 – a programmable, autoranging, bidirectional DC…


National Electrical Code 2023 Basics: Grounding and Bonding Part 14

National Electrical Code 2023 Basics: Grounding and Bonding Part 14

Learn about the rules for installing grounding electrode conductors.


National Electrical Code 2023 Basics: Grounding and Bonding Part 13

National Electrical Code 2023 Basics: Grounding and Bonding Part 13

Learn about the rules for auxiliary, common, and lightning protection electrodes and the materials permitted for grounding electrode conductors.


Power Optimization Techniques for Low Power Signal Chain Applications

Power Optimization Techniques for Low Power Signal Chain Applications

This article presents precision techniques for attaining optimized power efficiency in low-power signal chain applications. It will explain…


Unico Launches Multi-Channel Battery Testing Platform

Unico Launches Multi-Channel Battery Testing Platform

Unico’s newly launched Quantum Drive Platform aims to help electric vehicle battery companies develop and validate their products faster and with…


Understanding the Theory Behind Transient Thermal Impedance

Understanding the Theory Behind Transient Thermal Impedance

Transient thermal impedance is a measure of how a device behaves when pulsed power is applied. Transient thermal impedance is an important…


Characterizing High-voltage Inductors and Magnetic Material via Triangular Flux Excitation

Characterizing High-voltage Inductors and Magnetic Material via Triangular Flux Excitation

Measuring power inductors to obtain real-life, application-relevant data is a challenge. The challenge further increases when using high voltages,…


Practical Application of Middlebrook Filter Criteria

Practical Application of Middlebrook Filter Criteria

In this article, we will revisit a very old topic and apply practical rules to the problem. The subject is the stability of a system where an input…


National Electrical Code 2023 Basics: Grounding and Bonding Part 11

National Electrical Code 2023 Basics: Grounding and Bonding Part 11

Learn about grounding electrode systems and conductors.


Pulse Current Sources for High Current Wafer Tests up to 3000A

Pulse Current Sources for High Current Wafer Tests up to 3000A

Ed-k has developed new pulse current sources for dynamic wafer testing of IGBTs.


Bosch Uses Simulation to Optimize Inverters for EVs

Bosch Uses Simulation to Optimize Inverters for EVs

The global transition toward electric cars is getting a boost from industry suppliers. The Bosch team optimizes three-phase inverters and their DC…


Magnetized Simulation of Customized Permanent Magnetic Objects

Magnetized Simulation of Customized Permanent Magnetic Objects

This article discusses the magnetization of a virgin magnetic material into a permanent magnet in magnetic solver AMPERES.


EE Power’s Top 10 News Stories in 2022: From EVs to Honeybees

EE Power’s Top 10 News Stories in 2022: From EVs to Honeybees

Cutting electric vehicle charging time to minutes and watching the flight behavior of honeybees to aid wind turbine positioning. Those are a few of…


Insights Into Inequalities in Tech

Insights Into Inequalities in Tech

A sociologist’s book looks deeper into inequality and opportunity in Silicon Valley.


Researchers Develop Method for Extracting Hydrogen From Seawater

Researchers Develop Method for Extracting Hydrogen From Seawater

Researchers look to the sea and the process of electrolysis to generate hydrogen, an important renewable, green resource.


News Dec 21, 2022 by Stephanie Leonida