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Basic Inductance Principles in Transformers

Basic Inductance Principles in Transformers

Transformers are critical components used in power distribution systems. Learn the principles of transformer operation and inductance through this…

Technical Articles Jun 07, 2021 by Alex Roderick
Microchip’s Reference Design Simplifies Secondary MCU Control of Primary Power

Microchip’s Reference Design Simplifies Secondary MCU Control of Primary Power

An innovative transformer developed with Würth Elektronik eiSos and Microchip’s MCP1012 auxiliary AC/DC controller are key to the new design.

new products Feb 24, 2021 by Gary Elinoff
Damp-Oscillation Solution for Validation of the Metal Alloyed Powder Core

Damp-Oscillation Solution for Validation of the Metal Alloyed Powder Core

The metal alloyed powder core is a kind of magnetic core, which is made from ferromagnetic alloy. After casting, it is pulverized, isolated with an…

Technical Articles Nov 04, 2020 by JC Sun
Primary Side Regulated Switching Mode Power Supply Controller

Primary Side Regulated Switching Mode Power Supply Controller

This article highlights Diodes Incorporated AP3781 that is a high-performance AC/DC power supply controller for battery charger and adapter…

new products Aug 15, 2020 by Hailey Stewart
3A SiP Step-Down DC-DC Converter with Integrated Inductor

3A SiP Step-Down DC-DC Converter with Integrated Inductor

new products Apr 01, 2020 by Paul Shepard
2A, Single-Inductor Buck-Boost DC-DC Converter and WLED Driver

2A, Single-Inductor Buck-Boost DC-DC Converter and WLED Driver

new products Feb 24, 2020 by Paul Shepard
Power Transformer Sales Remain Healthy Buoyed by Soaring Demand for New and Refurbished Power Grids

Power Transformer Sales Remain Healthy Buoyed by Soaring Demand for New and Refurbished Power Grids

This article discusses the future market of power transformers and gives valuable insights of the market.

new products Jan 10, 2020 by Future Market Insights
Negative Output Voltage Integrated Inductor Micro DC-DC Converters

Negative Output Voltage Integrated Inductor Micro DC-DC Converters

new products Nov 22, 2019 by Paul Shepard
Bi-Directional DC-DC Optimizer Reduces Cost of DC-Coupled Solar + Storage

Bi-Directional DC-DC Optimizer Reduces Cost of DC-Coupled Solar + Storage

new products Jul 10, 2019 by Scott McMahan
36V, 5A, High-Efficiency, Fast Transient, Non-Isolated, DC-DC with Integrated Inductor

36V, 5A, High-Efficiency, Fast Transient, Non-Isolated, DC-DC with Integrated Inductor

new products May 30, 2019 by Paul Shepard
100kW Solid-State Transformer Aims to Drive Transition from AC to DC Power Grids

100kW Solid-State Transformer Aims to Drive Transition from AC to DC Power Grids

News Apr 26, 2019 by Paul Shepard
IGBTs Optimized for Soft Switching Raise Induction-Heating Efficiency in Home Appliances

IGBTs Optimized for Soft Switching Raise Induction-Heating Efficiency in Home Appliances

new products Mar 19, 2019 by Paul Shepard
AC-DC Power ICs feature Capacitive Isolation and Eliminate Transformers

AC-DC Power ICs feature Capacitive Isolation and Eliminate Transformers

News Mar 18, 2019 by Paul Shepard
Smart Transformers as the Central Control Point in Distribution Grids

Smart Transformers as the Central Control Point in Distribution Grids

This article highlights universities in UK for power electronics development with Smart Transformer (ST) as a central control point in the…

Technical Articles Oct 24, 2018 by Marco Liserre
Trends in Electromagnetic Component Design: Why You Shouldn’t Underestimate Magnetic Technology

Trends in Electromagnetic Component Design: Why You Shouldn’t Underestimate Magnetic Technology

This article describes the advancements on the electromagnetic components' designs, analysis, simulations, cores and wires

Technical Articles Jan 17, 2018 by Andrew Adams
‘Smart’ Transformers Could Make Reliable Smart Grid a Reality

‘Smart’ Transformers Could Make Reliable Smart Grid a Reality

News Jul 06, 2017 by Paul Shepard
Coupled Inductors for Automotive DC-DC Converters

Coupled Inductors for Automotive DC-DC Converters

new products Jun 29, 2017 by Jeff Shepard
72V Fixed-Ratio DC-DC Controller Eliminates Power Inductor

72V Fixed-Ratio DC-DC Controller Eliminates Power Inductor

new products Jun 19, 2017 by Jeff Shepard
Inverted Transformer Design Reduces 1W DC-DC Height 20%

Inverted Transformer Design Reduces 1W DC-DC Height 20%

new products Apr 05, 2017 by Jeff Shepard
Smart Transformer Condition Monitoring with Smart Meter and Rogowski Coils

Smart Transformer Condition Monitoring with Smart Meter and Rogowski Coils

This article introduces Lems's Rogowski coil with smart meter for accurate and easy-to-install smart current sensors for internet of energy.

Technical Articles May 17, 2016 by Patrick Schuler