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Optimizing Design with the Hanna Curve

Optimizing Design with the Hanna Curve

This article discusses the basic concept of the Hanna Curve and the measurement of the inductance in relation to the Hanna curve.


Saturation Current Boost for Ferrite Choke Inductors

Saturation Current Boost for Ferrite Choke Inductors

The WE-PD-family storage chokes are ideal for integrated DC/DC converters and switching controllers with output powers from 0.01 W to 300 W.


GaN Systems Announces 65W QR Charger Reference Design as Demand for GaN Chargers Escalates

GaN Systems Announces 65W QR Charger Reference Design as Demand for GaN Chargers Escalates

GaN Systems announced a new reference design for a high power density 65W QR (quasi-resonant) charger.


Mitsubishi, ROHM, and Vishay Rollout New Power MOSFETs

Mitsubishi, ROHM, and Vishay Rollout New Power MOSFETs

In this month’s Power MOSFETs product recap we take a look at products from Mitsubishi Electric, ROHM and Vishay.


STMicro Eases Design of Advanced Energy-Saving Power Supplies with Eco-Certified 400W Evaluation Board

STMicro Eases Design of Advanced Energy-Saving Power Supplies with Eco-Certified 400W Evaluation Board

STMicroelectronics introduces its evaluation board that delivers a ready-to-use 400-Watt power-supply solution, meeting today’s toughest…


1kW Programmable DC Power Supplies from TDK

1kW Programmable DC Power Supplies from TDK

TDK announces the availability of the new, five-year warranty, GENESYS+™ 1U programmable power supply series that can deliver power ratings up to…


Fast Response, Multi-Functional DC Electronic Load SFL series

Fast Response, Multi-Functional DC Electronic Load SFL series

TDK Corporation announces the start of selling new TDK-Lambda brand Electronics Load Equipment “SFL Series" with 300W and 1kW load power…


Compound Semiconductor Industry Project Lands Funding from U.K. Government

Compound Semiconductor Industry Project Lands Funding from U.K. Government

A public-private R&D project focused on semiconductor manufacturing received £44 million in funding to expand the U.K.’s manufacturing…


News Jul 30, 2020 by Shannon Cuthrell
MicroPower Direct’s New DC-DC Converter Series Ideal for Transit and Railway Applications

MicroPower Direct’s New DC-DC Converter Series Ideal for Transit and Railway Applications

Ultra-Wide Input, Railway/Transit DC/DC Converters


CleanSpark and Rejoule Awarded Battery Grant

CleanSpark and Rejoule Awarded Battery Grant

CleanSpark and Rejoule look to enable the repurposing of electric vehicle batteries for a second-life application.


News Jul 28, 2020 by Stephanie Leonida
RECOM’s New Power Supply Features Baseplate Cooling

RECOM’s New Power Supply Features Baseplate Cooling

RECOM introduces a 230W 4”x 2” power supply featuring baseplate cooling and medical certification with enclosure options.


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…


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…


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.


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…


Causes and Solutions of the Potential Induced Degradation (PID) Effect in PV Modules

Causes and Solutions of the Potential Induced Degradation (PID) Effect in PV Modules

Intro to Hardware-in-the-loop Simulation for Power Design

Intro to Hardware-in-the-loop Simulation for Power Design

With the rising demand for testing and prototyping designs under realistic conditions, the need for advancing simulation platforms is rapidly…


LinkSwitch-TN2 High-Voltage Switcher ICs from Power Integrations Now Certified for Automotive Use

LinkSwitch-TN2 High-Voltage Switcher ICs from Power Integrations Now Certified for Automotive Use

Power Integrations announced its LinkSwitch-TN2, a high-reliability, space-saving buck/flyback switcher ICs targeting 400 VDC EV applications


Vicor’s New Partnership Aims to Power Environmentally Friendly Air Travel

Vicor’s New Partnership Aims to Power Environmentally Friendly Air Travel

Vicor Corporation, is teaming up with Ampaire, an electric aircraft manufacturer, to design electric-powered aviation systems with two of Vicor’s…