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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.


Lion Semiconductor and Renesas Push Forward Development of High-Speed Wireless Charging

Lion Semiconductor and Renesas Push Forward Development of High-Speed Wireless Charging

Lion Semiconductor and Renesas have developed a reference design for a highly-efficient fast-charging solution for smartphones and mobile devices.


Lenovo and Navitas Deliver 90W GaN-Powered Fast Charger

Lenovo and Navitas Deliver 90W GaN-Powered Fast Charger

Lenovo and Navitas come together in another partnership, but this time GaN-powered fast charging is the name of the game.


AC Equipment Grounding: Creating a Safe Fault Current Path to Ground

AC Equipment Grounding: Creating a Safe Fault Current Path to Ground

Learn about the merits of the equipment grounding to protect people in faulted AC power systems.


Modular Multi-Level Converter Technology for Medium Voltage Applications

Modular Multi-Level Converter Technology for Medium Voltage Applications

This article introduces some of the technologies Amantys has developed to realise a full-power MMC converter for medium-voltage applications.


Tektronix Expands TBS1000C Digital Storage Oscilloscope

Tektronix Expands TBS1000C Digital Storage Oscilloscope

This article highlights Tektronix TBS1000C Digital Storage Oscilloscope that is a cost-sensitive addition to the test and measurement…


LLC Resonant Converter Topologies for the DC-DC Stage of OBC

LLC Resonant Converter Topologies for the DC-DC Stage of OBC

This article presents popular LLC and LLC derived bidirectional converter topologies described in the literature.


Dialog Semi and TDK Create the First Single-Integrated Point-of-Load Power Supply

Dialog Semi and TDK Create the First Single-Integrated Point-of-Load Power Supply

Dialog Semiconductor and TDK Corporation look to solve the challenge of high peak current demands and low noise margins, required by…


What is a Ćuk Converter?

What is a Ćuk Converter?

This article explains the topology and uses of a Ćuk converter, which emulates ideal transformer behavior by offering pure DC input and output…


VARTA Expands Lithium-Ion Production with the Planned Build of a New Factory

VARTA Expands Lithium-Ion Production with the Planned Build of a New Factory

VARTA AG aims to push forward the production of next-generation lithium-ion cells by building a large-scale factory in Germany.


News Jul 31, 2020 by Stephanie Leonida
AC Equipment Grounding: How Dangerous are Electric Shocks?

AC Equipment Grounding: How Dangerous are Electric Shocks?

This article looks at the effects of AC electric current on the human body.


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
TDK Announces CUS400M AC-DC Power Supply Series

TDK Announces CUS400M AC-DC Power Supply Series

TDK Corporation announces the introduction of the TDK-Lambda brand CUS400M AC-DC power supply series in the industry standard 3 x 5” footprint.


950V IGBT and Diode Technology Integrated in a Low Inductive ANPC Topology

950V IGBT and Diode Technology Integrated in a Low Inductive ANPC Topology

This article highlights Active Neutral-Point clamped (ANPC) topology. This combination brings the power density of 1500 VDC PV string inverter to…


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


Data-Driven Maintenance Planning for Variable Speed Drives

Data-Driven Maintenance Planning for Variable Speed Drives

ABB has developed a condition-based maintenance approach for variable speed drives. Operating in the cloud, the data-driven methodology can…


Buck Converters, AC-DC Converters, and DC-DC Converters

Buck Converters, AC-DC Converters, and DC-DC Converters

In this month’s power converters product recap we take a look at converters from Diodes Incorporated, Brightloop Converters and GaN Systems, EPC/…


ABSOPULSE Introduces 250W Dual-Output Convection Cooled Railway Power with PFC-Input

ABSOPULSE Introduces 250W Dual-Output Convection Cooled Railway Power with PFC-Input

This article introduces ABSOPULSE Electronics' PFC 252R-HSA-F3 Series dual-output railway AC-DC power supplies with PFC-input and pure…


Popular Converter Topologies of LED Drivers

Popular Converter Topologies of LED Drivers

This article will analyze the most commonly used converter LED driver topologies.


Diodes Incorporated Optimizes PNP Transistors for Automotive Matrix LED Lighting

Diodes Incorporated Optimizes PNP Transistors for Automotive Matrix LED Lighting

Diodes Incorporated today announced the availability of the automotive-compliant ZXTP56060FDBQ and ZXTP56020FDBQ dual PNP transistors.