, Author at PowerPulse.net - Page 78 of 2384

480W DIN Rail Power Supply is 93% Efficient

TDK Corporation announces the introduction of the TDK-Lambda brand DRB480-24-1 AC-DC DIN Rail mount power supply. With an efficiency of up to...

850

Communications Power

Encapsulated 80 Watt AC-DCs have Compact Footprint

XP Power today announced the ECE80 series of 80W single-output ac-dc encapsulated power supply modules with high efficiency and a low no...

1.2K

Batteries and Portable Power

Flexible Device Captures Energy from Human Motion

The day of charging cellphones with finger swipes and powering Bluetooth headsets simply by walking is now much closer. Michigan State University...

Batteries and Portable Power

120VA to 4500VA Lightweight COTS Inverters

Nova Electric, division of Technology Dynamics Inc. has announced the launch of a complete series of ruggedized, compact, and lightweight dc-ac inverters...

744

Communications Power

Rad-Hard MOSFETs for Mission-Critical Applications in Space

IR HiRel, an Infineon Technologies AG company, has launched its first radiation-hardened MOSFETs based on the proprietary N-channel R9 technology platform. Compared...

Batteries and Portable Power

Würth Elektronik eiSos Sales Surpass €500 Million

For the first time in the company’s history, Würth Elektronik eiSos has surpassed the €500 million sales mark. The global growth of...

1.6K

Digital Power

Beyond Ideal Power Devices an Inconvenient Truth

At the recently-held IEEE International Electron Devices Meeting in San Francisco, Hiromichi Ohashi from the New-Generation Power Electronics & System Research Consortium...

Automotive Electronics

MCUs Based on eCT Embedded Flash Memory Manufactured at UMC

Cypress Semiconductor Corp. and United Microelectronics Corporation announced that Cypress has begun volume shipments of microcontrollers (MCUs) containing its proprietary 40nm Embedded...

656

Batteries and Portable Power

Ceres and Cummins Collaborate on Fuel Cells for Data Centers

Ceres Power Holdings plc announced its key development role in a recently selected US Department of Energy (DOE) program awarded to Cummins...

714

Batteries and Portable Power

Artificial Intelligence May Make Safer Li-ion Batteries

Stanford University researchers have identified nearly two-dozen solid electrolytes that could someday replace the volatile liquids used in smartphones, laptops and other...

857

Communications Power

Single- and Dual-Channel Devices Switch AC and DC Loads

Vishay Intertechnology, Inc. today expanded its VOR family of hybrid solid-state relays with four new devices designed to deliver superior electrical characteristics...

688

Automotive Electronics

INL and Industry Consortium Collaborate on Wireless EV Charging

Idaho National Laboratory researchers and six companies have achieved a major milestone by completing bench testing for wireless charging systems, a technology...

1.0K

Communications Power

System Level Impact of GaN in Server Architectures

At this year’s IEEE International Electron Devices Meeting (IEDM), A. Lidow, D. Reusch and J. Glaser from Efficient Power Conversion Corp. presented...