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Infineon Releases a SiC Six-Pack Power Module for EV Traction Inverters

Infineon Releases a SiC Six-Pack Power Module for EV Traction Inverters

The HybridPACK Drive CoolSiC is a full-bridge module with a 1200-volt blocking voltage aimed at EV traction inverters


Würth Elektronik Extends its MID-POE Series of PoE Transformers

Würth Elektronik Extends its MID-POE Series of PoE Transformers

Würth Elektronik extends its MID-POE series of PoE transformers.


New PULS 20A DIN-Rail Power Supply Features Integrated LED Supply

New PULS 20A DIN-Rail Power Supply Features Integrated LED Supply

This article highlights PULS Power CP20.248 that extends PULS’s portfolio by adding a power supply with an integrated display.


Ricoh Electronic Devices Introduces a Low Power Boost DC/DC Converter for Energy Harvesting

Ricoh Electronic Devices Introduces a Low Power Boost DC/DC Converter for Energy Harvesting

Ricoh Electronic Devices Co., Ltd. features R1810 Boost DC/DC Converter, a complete energy harvesting solution designed for powering low current…


Eggtronic E2WATT Wireless Power Supply Technology Offers a Route to Wireless Charging in Higher Power Applications

Eggtronic E2WATT Wireless Power Supply Technology Offers a Route to Wireless Charging in Higher Power Applications

Patented AC wireless power hybrid technology merges a conventional power adapter and Qi wireless transmitter, ensuring enhanced efficiency, range…


Air-cooled, 45kW AC-DC Modular Power Supply Provides 385Vdc for Distributed Power and DC Microgrids

Air-cooled, 45kW AC-DC Modular Power Supply Provides 385Vdc for Distributed Power and DC Microgrids

This article highlights TDK-Lambda Corporation TPF45000-385 non-isolated modular AC-DC power supply.


Panasonic Industry adds high-current or high-voltage output models to its lineup of APV

Panasonic Industry adds high-current or high-voltage output models to its lineup of APV

The new APV models of Panasonic Industry’s Photovoltaic MOSFET drivers can control MOSFETS in a new range by offering high-output voltage or…


Compact, Conduction Cooled 75W AC-DC Power Supply Module for Challenging, Space-Critical Applications

Compact, Conduction Cooled 75W AC-DC Power Supply Module for Challenging, Space-Critical Applications

XP Power announces the availability of a new range of low profile, half brick, baseplate cooled AC-DC power supplies which require no external…


How Silicon Carbide can Improve Switched Power Converter Designs

How Silicon Carbide can Improve Switched Power Converter Designs

When it comes to designing power converters, wide bandgap (WBG) technologies such as silicon carbide (SiC) are now a realistic option during…


Silicon Labs Expands Isolated Gate Driver Product Family with Si828x Version 2

Silicon Labs Expands Isolated Gate Driver Product Family with Si828x Version 2

The Si828x features fast switching speeds, low switching loss, and strong thermal performance.


Linköping University Researchers Showcases Method to Make Renewable Energy from Water

Linköping University Researchers Showcases Method to Make Renewable Energy from Water

A team of researchers from Linköping University (LiU) in Sweden has developed a new material design to make renewable energy from water.


Vicor Predicts how Power will Influence 2021’s Automotive, Military, Aerospace, and Computing Industries

Vicor Predicts how Power will Influence 2021’s Automotive, Military, Aerospace, and Computing Industries

This article highlights Vicor industry predictions for 2021, coveringHeading 5 4 areas: Automotive, High-Performance Computing, Aerospace &…


Understanding the Design Basics of Isolation Transformers

Understanding the Design Basics of Isolation Transformers

Learn about the different types of isolation transformers and how they are designed.


Transphorm and Silana Partner on GaN Adapter Reference Design

Transphorm and Silana Partner on GaN Adapter Reference Design

The resulting open frame, 65W USB-C PD charger unites Silana’s PWM controller with Transphorm’s SuperGaN FETs


Alpha and Omega Semiconductor’s New SPS Family is Aimed at Multiphase Voltage Regulators

Alpha and Omega Semiconductor’s New SPS Family is Aimed at Multiphase Voltage Regulators

The AOZ527xQI series from Alpha and Omega Semiconductor (AOS) provides three different DC current levels for optimal multiphase voltage regulation.


Murata’s 2W Bipolar Output SMT DC-DC Converters Address High-Voltage Gate Driver Applications

Murata’s 2W Bipolar Output SMT DC-DC Converters Address High-Voltage Gate Driver Applications

This article highlights Murata MGJ2 DC-DC converters exhibit an ultra-low isolation capacitance of just 3pF (typical).


Utilizing Autotransformers for Load Currents and Voltage Regulators

Utilizing Autotransformers for Load Currents and Voltage Regulators

Autotransformers are used in many applications. A very common application is the use of autotransformer in reduced-voltage motor starting. Other…


Qorvo’s 25 Amp, 13-Rail Multi-Time Programmable PMIC Enables Multiple Configurations

Qorvo’s 25 Amp, 13-Rail Multi-Time Programmable PMIC Enables Multiple Configurations

The new power management IC (PMIC) enables multiple configuration changes without recourse to special firmware or software


Constructing and Operating an Autotransformer

Constructing and Operating an Autotransformer

Autotransformers are wired so that the primary and secondary circuits have a portion of their two windings in common.


EPC’s 1kW, 48V to 12V LLC Power Conversion Demonstration Board Delivers High Power Density

EPC’s 1kW, 48V to 12V LLC Power Conversion Demonstration Board Delivers High Power Density

Delivering the power of a quarter-brick in the size of an eighth brick, the EPC9149 uses eGaN® FETs switching at 1 MHz for extreme power density…