PowerPulse.net

• Benefits of GaN e-mode HEMTs in wireless power transfer

  Presented By Infineon Technologies

  GaN power devices in resonant class D and class E radio frequency power amplifiers Wireless charging for portable devices dispenses with the need for conventional adapters/chargers with...

• New
  Products Industry
  News Design
  Center Friday
  Features Power
  Spotlight

  30 Published 1 day ago 54V, 1.5kW, >99% Efficient 3-Phase BLDC Drive Reference Design

  26 Published 1 day ago 65Vin, 5Vout / 8A Synchronous Step-Down Regulator with 2.5µA IQ 29 Published 2 days ago 10kA Miniaturized High Performance Surge Protection Device 34 Published 2 days ago CAN FD Class 3-Compatible Common Mode Choke

  19 Published 1 day ago Physicists Demonstrate Silicon’s Thermal Energy-Harvesting Ability

  27 Published 1 day ago Improved Crystal Semiconductor Efficiency Measurements Could Lead to Better Solar Cells 145 Published 2 days ago Li-Metal Batteries Promise Twice the Energy Density of Li-ion Batteries 139 Published 2 days ago Battery-Free Sensor for Underwater Exploration

  183 Published 3 days ago Dev Kit for the Creation of HomeKit™ Smart Home Accessories

  220 Published 4 days ago Specialized 20V/6A Power Supplies for Developing Battery-Powered Equipment 230 Published 4 days ago Infineon Launches OPTIGA™ Trust M to Simplify Cloud Service Provisioning 200 Published 5 days ago Kit Simplifies Secure IoT Endpoint Device Connections to Amazon Web Services

  139 Published 2 days ago Battery-Free Sensor for Underwater Exploration

  765 Published August 16, 2019 Sandia Researchers Create ‘Ninth Way of Killing a Battery’ 820 Published August 9, 2019 Identifying a Failure Mechanism to Engineer Better Solid-State Batteries 1.6K Published August 2, 2019 Drones will Fly for Days with New Photovoltaic Engine

  Benefits of GaN e-mode HEMTs in wireless power transfer Presented By Infineon Technologies

  MERUS™ Multilevel Class D Audio Amplifier Supports Ultra-compact and Low-power Applications Presented By Infineon Technologies Gallium Nitride Technology in Server and Telecom Applications Presented By Infineon Technologies Digital Compensator Design for LLC Resonant Converter Presented By Microchip Technology Inc.

• 294
  Published 2 days ago

  Inductors Meet Complex Requirements of GaN-Based High Power Density Designs

  TT Electronics announced two new surface mount device (SMD) power inductors: the HM66M series for use in high frequency power conversion systems and EMI filter applications, and...

• 170
  Published 2 days ago

  5- to 10-W Universal-Input Isolated AC-DC Power Supplies

  Mornsun has launched an ultra-compact ac-dc power supply series LSxx-13Bxx which cover 5W, 8W and 10W, as an extension of previous LS series. The dimensions of the...

• 323
  Published 2 days ago

  250W and 300W Modular AC-DCs for IPC, NAS, HTPC and Edge Computing

  FSP Group has announced the addition of the FlexGURU series. This series of compact, modular, quiet and efficient ac-dc power supplies is designed for roles such as...

• 318
  Published 2 days ago

  ARM-Based Development Kit for 3-Phase Permanent Magnet Synchronous Motors

  The MTRDEVKSPNK144 from NXP Semiconductors is a development kit engineered for 3-phase motor control applications requiring one Permanent Magnet Synchronous Motor (PMSM) motor, such as active suspension...

• 170
  Published 3 days ago

  High-Voltage Rechargeable Aqueous Battery Aims to Challenge Li-ion Dominance

  A new rechargeable high-voltage manganese dioxide zinc battery, exceeding the 2V barrier in aqueous zinc chemistry, is the latest invention by City College of New York researchers....

• 565
  Published August 17, 2019

  Nanocrystalline Material and Fabrication Process for Advanced Magnetic Devices

  Magnetic components are essential to America’s electricity delivery system, ultimately powering homes, businesses and more to drive the nation’s economy and enhance quality of life. Converging societal trends...

• 512
  Published August 16, 2019

  Newfound Superconductor Material Could Be the ‘Silicon of Quantum Computers’

  A potentially useful material for building quantum computers has been unearthed at the National Institute of Standards and Technology (NIST), whose scientists have found a superconductor that...

• 894
  Published July 26, 2019

  Nanoscale Photon Diode for More Energy Efficient Computing and Communications

  The future of faster, more efficient information processing may come down to light rather than electricity. Mark Lawrence, a postdoctoral scholar in materials science and engineering at...

• 1.1K
  Published July 19, 2019

  Channeling Heat into Light that can be Converted to Electricity

  The ever-more-humble carbon nanotube may be just the device to make solar panels – and anything else that loses energy through heat – far more efficient. Rice...

• Using Supercapacitors for Backup Power and Peak Energy Surges

  Presented By Powerbox

  When will supercapacitors replace batteries? Each of those technologies has their advantages and disadvantages, ones that power designers take into consideration when developing power systems. And supercapacitor...

• How to Design Applications Using a High Input Voltage Buck Converter IC

  Presented By Microchip Technology Inc.

  The purpose of this document is to help engineers design different low-power applications and provide insight on how simple non-synchronous buck converters can be used to develop...

PowerPulse Product Perspective

Most-read new product stories in August from 5-, 10- and 15-years ago. Another PowerPulse exclusive.