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New 800 Watt CRPS Server Power Supply

HONG KONG — Artesyn Embedded Technologies today announced a new 800-watt server power supply following the Intel Common Redundant Power Supply (CRPS) specification, which is designed for compute, networking and...

Classic Improvements in Power Supplies

Requirement for continuous improvement in energy efficiency keeps design engineers on the edge as they work hard to come up with better solutions. Test instruments are the key to aid engineers...

Switching-Mode Power Supply (SMPS) Design

A majority of electronic DC loads like motors, LEDs and microprocessors need regulated source voltage levels which are not obtained from standard voltage sources. The Switched-Mode Power Supply (SMPS) is a...

Make a LCD TV Power Supply!

LCDs are, by far, the most widely produced and sold television display type. The energy efficient LCD screen is available in a wider range of screen sizes than CRT and plasma...
Vicor cool-power

PI352x Buck Regulator: Enabling Scalable Power Options

Vicor has extended the Cool-Power 48V ZVS 20A Buck Regulator portfolio by releasing the PI3523-00-LGIZ (PI3523). The PI352x family offers 20A solutions complementing the previously released 10A 48VIN PI354x family, enabling...

What is Transforming the Smart Grid

Imagine a country with no load shedding, power cuts or blackouts. A new era of reliable and efficient electricity supply is what the smart grid concept promises. Integrating modern digital electronics technology...

Taunting Turbocharging: 70% battery capacity in 20 minutes

Today’s high-powered smartphones have battery demanding applications and users. Pump Express 3.0, a fast battery charging technology from MediaTek comes as a possible solution for faster battery charging problems. MediaTek, developed Pump Express 3.0...

Solid State Transformers – Revolutionising the Power Grid

Solid-state transformer (SST) is a collection of high-powered semiconductor components, conventional high-frequency transformers and control circuitry which is used to provide an elevated level of flexible control to power distribution networks....

Chargers, Inverters and Converters based on Silicon Carbide Announced!

STMicroelectronics recently announced power semiconductors for Hybrid and Electric Vehicles (EVs) with a timetable for qualification to the automotive quality standard AEC-Q101. In EVs and hybrids, where better electrical efficiency means greater...
Reverse Wireless Charging

Charging 2.0: The Shift To Reverse Wireless Charging

It is possible to mould the idea of using one device to charge another for different kinds of applications that require power, including cellphones and electric vehicles. Ever since cellphones were launched,...

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