Power Electricals

    Integrated Power Loss Brake Features Lower Energy Consumption and Reduce Costs in Data-Center Fan Applications

    Introduction Modern server applications need uninterrupted service. Accommodating this requirement can result in adverse scenarios—from inefficient airflows created by reverse-rotating fan blades that have lost...

    Are wearables the killer app for energy harvesting technology?

    Engineers agree device power is the most challenging design problem. Fitness trackers may have kicked off the wearables craze, but counting steps is just the...

    ROHM Establishes QuiCur, a New Power Supply Technology to Maximize the Response Performance

    ROHM established QuiCur, a new power supply technology that improves the load transient response characteristics (response performance involving response speed, and voltage stability of...

    Italy and France: EIB Supports Strengthening of Europe’s Semiconductor Industry with €600 Million Loan to...

    The European Investment Bank (EIB) is providing significant financial support to STMicroelectronics: a €600 million loan for the semiconductor group’s research and development (R&D) and...

    Versatile Short-Circuit Protection for Power Electronics Systems: Infineon Presents EiceDRIVER F3 Enhanced

    The highest possible system efficiency is a key requirement for modern power electronics which is driving the development of increasingly higher power densities. However,...

    All About Power Supply Solutions for PV Solar Tracking Systems

    Solar energy is a vast, abundant, cost-free, green renewable source of energy. Climate change and the exponential growth of energy demand are calling for...

    Infineon Opens High-Tech Chip Factory for Power Electronics on 300-Millimeter Thin Wafers

    Infineon Technologies AG today officially opened its high-tech chip factory for power electronics on 300-millimeter thin wafers at its Villach site in Austria under...

    One-Step Method to Improve Performance of Cathode Materials in Na-ion Batteries

    Na-ion batteries are promising in large-scale energy storage owing to the abundant raw material resources, low cost, and high safety. Sodium vanadium fluorophosphate (Na3(VOPO4)2F) with...

    Spectrum’s Versatile Digital I/O Card Shrinks Size and Cost

    The release of a new Digital I/O card from Spectrum Instrumentation offers engineers and scientists a cost-effective way to generate and acquire fast digital...

    How to Reduce EMI and Shrink Power-Supply Size with an Integrated Active EMI Filter

    Design engineers working on low-electromagnetic interference (EMI) applications typically face two major challenges: the need to reduce the EMI of their designs while also...

    Use Sensorless Vector Control with BLDC and PMS Motors to deliver precise Motion Control

    The need for precise motion control is growing across applications such as robotics, drones, medical devices, and industrial systems. Brushless DC motors (BLDCs) and...

    Simplifying BLDC Motor Control Design

    There is a growing trend to move from brush to brushless motors, especially when developing energy-efficient, battery-powered systems as BLDC motors offer many advantages...

    HiperPFS-4 Power Factor Correction IC Delivers 98% Full-Load Efficiency

    Power Integrations announced that its HiperPFS™-4 power factor correction (PFC) controller IC is now available with an integrated Qspeed low reverse recovery charge (Qrr) boost...

    Analog Devices Advances Climate Strategy and Commits to Net Zero Emissions by 2050

    Analog Devices announced new commitments that advance the Company’s climate strategy, including pledging to achieve carbon neutrality by 2030 and net zero emissions by...

    Monitoring 12-V automotive battery systems: Load-dump, cold-crank and false-reset management

    The 12-V lead-acid battery is a staple in automotive electronic systems such as automotive cockpits, clusters, head units and infotainment. Monitoring the battery voltage...

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