EEPower

Latest Rail Articles

Categories

Utilizing Totem-Pole Bridgeless PFCs

Utilizing Totem-Pole Bridgeless PFCs

This article highlights ICERGi low-cost control and drive ICs simplifying totem-pole bridgeless PFC designs.


Melexis Releases New Online Magnetic Design Simulator

Melexis Releases New Online Magnetic Design Simulator

Melexis has developed a new free, online magnetic design simulator for engineers to enable the improvement of magnetic position sensor design.


News Jul 18, 2021 by Stephanie Leonida
Digital Programmable 3 Phase 5kW AC-DC Power Supply Offers Compact Flexible Solution

Digital Programmable 3 Phase 5kW AC-DC Power Supply Offers Compact Flexible Solution

Announcing an addition to the high power range of digital programmable 3 phase 5kW AC-DC power supplies offering flexible operation with…


STMicroelectronics and Arrival Partner on Next-Generation Electric Vehicles Technologies

STMicroelectronics and Arrival Partner on Next-Generation Electric Vehicles Technologies

STMicroelectronics has announced a new collaboration with electric vehicles (EVs) manufacturer Arrival.


KIT Looks to Optimize Large Scale Production of Li-Ion Batteries with Automatic Error Detection

KIT Looks to Optimize Large Scale Production of Li-Ion Batteries with Automatic Error Detection

The Karlsruhe Institute of Technology is using automatic error detection to produce high-quality lithium-ion batteries. The process is implemented…


News Jul 16, 2021 by Ahmad Ezzeddine
Murata Augments its Line Power Over Ethernet (POE) DC/DC Converters

Murata Augments its Line Power Over Ethernet (POE) DC/DC Converters

The new 72 watt MYBSP01206AZFT provides an isolated 12 VDC at 6 amps and is compliant with IEEE 802.3bt Class 8


The Role of GaAs Diodes in High Performance Power Conversion

The Role of GaAs Diodes in High Performance Power Conversion

This article highlights 3-5 Power Electronics Silicon feature dynamic switching characteristics similar to Silicon Carbide (SiC) to give excellent…


Researchers Aim to Develop Safer Lithium-Ion Batteries

Researchers Aim to Develop Safer Lithium-Ion Batteries

NREL, NASA, and European researchers construct safer lithium batteries with polymer-based current collectors to prevent thermal runaway.


News Jul 15, 2021 by Darshil Patel
Dialog Semiconductor Debuts ZVS Chipset for High Power Density PSUs

Dialog Semiconductor Debuts ZVS Chipset for High Power Density PSUs

The new chipset will enable power supply units (PSU) of 100+ watts that are 30-50% smaller than those now available.


What is Transformer Overcurrent Protection?

What is Transformer Overcurrent Protection?

Most electrical devices require overcurrent protection and transformers are no exception. Transformer overcurrent protection is required to protect…


NXP’s GaN 5G Multi-Chip Modules Hold Promise for Energy-Efficient Mobile Networks Applications

NXP’s GaN 5G Multi-Chip Modules Hold Promise for Energy-Efficient Mobile Networks Applications

NXP Semiconductors has integrated Gallium Nitride (GaN) technology into its 5G multi-chip module platform.


Mersen Takes Liquid Cooling to the Extreme

Mersen Takes Liquid Cooling to the Extreme

High cooling capacity with minimal pressure drop is a convincing feature of the new IsoMAXX cold plates from Mersen.


Sensata’s Disconnect Solution Enables Faster and Safer EV Charging

Sensata’s Disconnect Solution Enables Faster and Safer EV Charging

The new unit from Sensata Technologies combines an electromechanical contactor and a fuse in a single module package.


Potential Transformer Operation, Applications and Accuracy

Potential Transformer Operation, Applications and Accuracy

Learn about the operation and accuracy of potential transformers.


Solid Power to go Public in $1.2B SPAC Merger

Solid Power to go Public in $1.2B SPAC Merger

Solid Power, an EV battery maker backed by Ford and BMW, will go public in a $1.2 billion SPAC deal.


News Jul 13, 2021 by Shannon Cuthrell
TDK’s Series of 350W Convection Cooled Medical Power Supplies Can Deliver Peak Power of up to 1,000W

TDK’s Series of 350W Convection Cooled Medical Power Supplies Can Deliver Peak Power of up to 1,000W

In addition to offering either 24, 30, 36, or 48 volts, all four members of the series provide a 5-volt, 0.3A isolated standby voltage output.


60 W Power-Only USB Type C Receptacle Features Vertical Orientation

60 W Power-Only USB Type C Receptacle Features Vertical Orientation

CUI Devices’ Interconnect Group today announced the continued expansion of their power-only USB Type C receptacle line with the introduction of a…


Understanding the Differences Between the N-channel and P-channel Field-effect Transistors (FETs)

Understanding the Differences Between the N-channel and P-channel Field-effect Transistors (FETs)

Learn about the principles of and the operation of the field-effect transistor.


Porsche to Invest in Battery Cell Factory

Porsche to Invest in Battery Cell Factory

Porsche is scaling its high-performance battery cell production through a new joint venture.


News Jul 12, 2021 by Shannon Cuthrell
STMicroelectronics Debuts Two Automotive Low-Dropout Regulators

STMicroelectronics Debuts Two Automotive Low-Dropout Regulators

The low dropout regulators (LDO) provide user-chosen outputs of either 0.8, 1.2, 1.5, 1.8, 2.5, 2.8, 3.3, or 5 volts