EEPower

Latest Articles

Categories

Power Transformer Basics: Transformer Construction Types and Winding Connections

Power Transformer Basics: Transformer Construction Types and Winding Connections

Learn about the principal types of power transformer construction and how the typical magnetic circuits and winding arrangements affect the flow of…


ROHM’s New Nano Cap Technology Significantly Reduces Capacitance in Auto Applications

ROHM’s New Nano Cap Technology Significantly Reduces Capacitance in Auto Applications

ROHM has added a third Nano power supply technology, Nano Cap, which will reduce the number of external capacitors required for linear regulators…


PCIM Asia Postpones Date to November, Stays with In-Person Format

PCIM Asia Postpones Date to November, Stays with In-Person Format

PCIM Asia’s parent company, Mesago Messe Frankfurt GmbH, announced the popular power electronics industry trade show will be postponed from July…


News Jul 16, 2020 by Shannon Cuthrell
2-Phase Stepping Motor Driver IC from Toshiba Addresses Automotive Sector Requirements

2-Phase Stepping Motor Driver IC from Toshiba Addresses Automotive Sector Requirements

Toshiba Electronics Europe GmbH has introduced the TB9120AFTG designed for automotive use.


Bel Magnetic Solutions’ Single Port and Eight Port 2.5GBASE-T MagJack ICMs Now Available

Bel Magnetic Solutions’ Single Port and Eight Port 2.5GBASE-T MagJack ICMs Now Available

Bel highlights single port and eight-port 2.5GBASE-T MagJack ICM. These ICMs that offer a cost-effective solution for upgrading end-product…


Intelligent Power Modules (IPMs): Concepts, Features, and Applications

Intelligent Power Modules (IPMs): Concepts, Features, and Applications

This article provides essential information on IPMs, which offer improved performance and simplified development for high-power switching…


VisIC and ZF Combine Forces to Develop Next Generation EV Drivelines

VisIC and ZF Combine Forces to Develop Next Generation EV Drivelines

VisIC Technologies and ZF Friedrichshafen AG partner to utilize innovative gallium nitride technology in the development of electric vehicle…


News Jul 15, 2020 by Stephanie Leonida
An IGBT Driver with Enhanced Isolation Capacity

An IGBT Driver with Enhanced Isolation Capacity

This article discusses the essential signal transfer function of SKYPER IGBT Drivers, its isolation capability, robustness, and dedicated…


Analog Devices to Acquire Maxim Integrated for $20.9B

Analog Devices to Acquire Maxim Integrated for $20.9B

In a major move for the power electronics sector this week, semiconductor giant Analog Devices announced its intention to acquire integrated…


News Jul 14, 2020 by Shannon Cuthrell
Identifying PMSM Motor Parameters with a Power Analyzer

Identifying PMSM Motor Parameters with a Power Analyzer

This article introduced a method for identifying PMSM motor parameters with a power analyzer easily yet with a high degree of precision.


PCIM’s First-Ever Digital Format Showcased the Power Industry’s Newest Products

PCIM’s First-Ever Digital Format Showcased the Power Industry’s Newest Products

More than 300 conference and forum presentations made up this year's digital PCIM Europe conference.


New 160W GaN Adapters Offer 48% Size Reduction

New 160W GaN Adapters Offer 48% Size Reduction

CUI Inc announces the addition of two GaN desktop ac-dc power supply series to its SDI product family designed for a wide range of portable…


Magnetizing and Exciting Currents Waveshapes in Transformers

Magnetizing and Exciting Currents Waveshapes in Transformers

Learn about the graphical methods to derive the magnetizing and exciting currents waveshapes in transformers.


How the H1-B Visa Executive Order Impacts Semiconductor Engineers

How the H1-B Visa Executive Order Impacts Semiconductor Engineers

With the H1-B work visa program suspended by an executive order from the Trump administration, many engineers and the companies they work for in…


News Jul 13, 2020 by Shannon Cuthrell
SiC DIP Integrated Power Modules for a Greener World

SiC DIP Integrated Power Modules for a Greener World

Mitsubishi Electric has launched a power module in its DIPIPM™ family which incorporates MOSFETs based on SiC material.


Dual-channel Plug-and-play Drivers for MIAA, MIFA and MIDA-type IGBT Modules

Dual-channel Plug-and-play Drivers for MIAA, MIFA and MIDA-type IGBT Modules

Proton-Electrotex now offers compatible drivers for the entire lineup of its IGBT modules.


Researchers Pave the Way for Timekeeping Battery-less IoT Devices

Researchers Pave the Way for Timekeeping Battery-less IoT Devices

A new circuit design introduces the electronics community to a future of batteryless device technology.


News Jul 11, 2020 by Stephanie Leonida
MORNSUN Introduces 3-20W Ultra-Compact AC/DC Converter

MORNSUN Introduces 3-20W Ultra-Compact AC/DC Converter

MORNSUN highlights ultra-compact AC/DC converter LD-R2 series, for example, 1 x 1x 0.7 inches of LD03/LD05 series ideal power supply for…


Littelfuse Introduces PSX High-Speed Fuse Line for Battery Energy Storage Applications

Littelfuse Introduces PSX High-Speed Fuse Line for Battery Energy Storage Applications

Littelfuse announced the launch of its PSX series of highspeed fuses offering up to 1500 DC voltage rating and 100 kA DC breaking capacity at 1500…


Power Transformer Basics: The Magnetic Circuit

Power Transformer Basics: The Magnetic Circuit

Learn about the magnetic circuit underlying the performance of transformers, and the equivalent model to properly analyze their operation.