Features
Power_electronics Features

BEV advancements are driving sales, but vehicle safety and reliability will ensure long-term viability
Innovative power architectures using power modules provide power redundancy and improve overall safety and system performance By Patrick Kowalyk, Automotive FAE,Vicor
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AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
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Power Electronics Europe Features
 
Power Converters View All
LATEST FEATURE: IoT calls for a new approach to backup circuitry design - August 2023 Read PDF
Two backup options are compared and new backup circuitry is proposed to meet a 15ms holdup time for a 12V/60W flyback converter with a 9V to 60V wide input range. By Tiger Zhou, Applications Engineer Battery Charging Products, Texas Instruments

Power Density View All
LATEST FEATURE: Solving the Challenges of Increasing Power Density By Reducing Number of Power Rails - March 2023 Read PDF
By Andy Wang, Business Line Director, High-Voltage Power Business Unit Allegro MicroSystems

Power Diodes View All
LATEST FEATURE: Optimized High-Voltage Diodes - issue 6/2018 Read PDF
In the constant quest for smaller sizes, better performance and lower costs, Dean technology, Inc (DTI) has developed a new technology for producing high voltage diodes that enables the future of the product type without introducing new materials...

Power Factor Correction View All
LATEST FEATURE: Improving Efficiency and Power Factor at light load - issue 3/2016 Read PDF
Universal input AC/DC power supplies in the range of 80-800W can be found in a variety of applications. Within this power range, the single-stage boost PFC+ half-bridge LLC is considered to be a very popular topology....

Power Management View All
LATEST FEATURE: Integrated Battery-Charging Solution with Power Path Management - issue 5/2019 Read PDF
A new single coil power management IC with flexible configuration, rich functions and high efficiency integrates as many analog circuits as possible...

Power Modules View All
LATEST FEATURE: The Pressure is On - May 2023 Read PDF
John Govier, Sales Director of Inseto, summarises how far sintering has come and hints at what’s in store...

Power Packaging View All
LATEST FEATURE: A new standard in dual power MOSFET packaging - issue 3/2014 Read PDF
International Rectify's patented (US6946740) new dual Power MOSFET in a power quad flat no-lead (PQFN) package leverages the latest advacnes in packaging technology to increase power density...

Power Reliability View All
LATEST FEATURE: How to define the adequate reliability requirement for a power electronic system? issue 1/2012 Read PDF
Relaibility is a key design factor for the vast majority of power electronic systems. Lifetimes of 20 years and more are often required for power applications, while lower failure rates during the useful life of a system are implicitly presumed..

Power Resistors View All
LATEST FEATURE: High-Power Resistors for demanding industrial applications - issue 4/2017 Read PDF
converters/inverters are core systems in industrial applications. Their continued development is driven by reduction of installation space and improved power/current quality...

Power Semiconductors View All
LATEST FEATURE: Knightscope’s autonomous security robots patrol with superhuman acuity and detection prowess - May 2023 Read PDF
A fusion of innovative robotics, self-driving technology, vehicle electrification and artificial intelligence

Power Supply Design View All
LATEST FEATURE: The role of voltage supervisors for system power reliability - Feb 2024 Read PDF
Voltage supervisors add reliability by monitoring the power supply failures and putting a microcontroller in reset mode to prevent system error and malfunction. By Noel Tenorio, Product Applications Engineer, Analog Devices

Renewable Energies View All
LATEST FEATURE: Lightning Motorcycles deliver a smooth ‘magical feeling’ even at 215mph! Read PDF
Innovative modular power system design delivers an unequalled riding experience

Semiconductor Materials View All
LATEST FEATURE: Wolfspeed grows to meet supply challenge and launches high performance Gen 3+ die - March 2023 Read PDF
Silicon Carbide (SiC), known for long as the ideal semiconductor technology for power devices, has with design and manufacturing innovation not only increased its share of the existing market but enabled new applications, such as electric vehicles (EVs), by offering higher power density, better high-speed switching performance, higher breakdown field, higher thermal conductivity, higher chip temperatures and lower leakage currents than are possible with Silicon (Si).

Sensing Technologies View All
LATEST FEATURE: Solving the Current Sensor Footprint Problem when Designing Compact EV Traction Inverters - nov 2022 Read PDF
Electric vehicles (EVs) are said to be the future of transport as the trend for electric mobility moves forward. This article is focused on the challenges of current sensing in high-power integrated traction inverters and highlights the benefits of using compact magnetic core-based sensors. Sofiane Serbouh, Product Manager of Large Drives, LEM, Switzerland

Server Design View All
LATEST FEATURE: Elegant Hot-Swap Solution for server design - issue 4/2019 Read PDF
The need to implement protections and control circuits is a crucial design requirement in datacenter servers, telecom systems and networking equipment applications..

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