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2011-05-26 Enhanced LEDs boost 'green' display energy efficiency
Low-power displays continue to enjoy an overall economic advantage, thanks to improving LED efficiency achieved through enhanced internal quantum and light extraction efficiencies and new technologies.
2007-01-25 Wall-mount AC/DCs meet Energy Star standard
The KSAF series of 5-55W wall-mount (AC/DC) switchers from Advanced Power Solutions comply with the new CEC/Energy Star energy efficiency standards.
2009-07-21 Wall adapter meets Energy Star EPS 2.0 spec
Phihong has introduced the PSA24A-120(P), a 24W, two-wire, universal input wall-mount adapter available in a single 12V output and boasts ENERGY STAR Level V performance markings
2008-10-14 Video buffer promises 'green energy' features
To help makers design energy-efficient consumer electronics, TI has launched a flexible four-channel video buffer that it claims uses 57 percent less power compared to its closest competitor
2009-07-22 Video amplifiers are energy-efficient
From Texas Instruments Inc. come two video amplifiers that help manufacturers meet the demand for more energy-efficient home and portable entertainment systems
2011-07-08 Tuner-demodulator IC touts energy efficiency, power control
Hitron Technologies have selected MaxLinear's MxL261 digital cable multichannel tuner-demodulator single-chip front end IC for its modems and gateways.
2008-02-28 Rectification module helps designers comply with Energy Star
Fairchild Semiconductor is offering power supply designers a Power-SPM module that promises to increase efficiency in power supplies to meet Energy Star requirements
2007-06-04 Maximize your PC's energy efficiency
When a PC can deliver maximum energy savings, along with enhanced system reliability and a longer equipment lifecycle, this can lower the total cost of technology ownership
2010-05-28 High costs hurt energy efficiency drive
Government efforts to boost energy-saving product usage are driving China's "green" electronic exports but additional testing and certification costs are a concern particularly for voluntary standards
2007-12-18 HGST boosts energy efficiency efforts with 'green' HDDs
With concerns on energy price spikes and global warming, the IT industry has placed greater emphasis on reducing power consumption in data centers and in hardware used by business customers
2007-06-14 Google, Intel spearhead initiative on energy-efficient PCs
Google and Intel launched an industry initiative to promote and set goals for energy efficiency in computing in order to help reduce greenhouse gas emissions linked to global warming
2010-11-30 External 48 & 60 Watt power supply series satisfies latest energy standards
XP Power has just announced the launch of its highly efficient single output AFM series of 48W and 60W external AC-DC power supplies. The AFM series is designed for a wide range of IT and medical equipment, and offers output voltages of 12, 15, 18 and 24 VDC.
2009-09-11 EPA: TVs should be 40% more energy efficient
EPA has revised the qualifications for TVs to achieve the Energy Star label, requiring them to be 40 percent more energy efficient than conventional models
2008-02-27 DTA power supply ref design tops energy guidelines
ON Semi's GreenPoint reference design for an 8W AC/DC power supply for DTAs is said to exceed both the Energy Star guidelines rev. 1.1 for DTA and the technical requirements of the U.S. NTIA, for both high active-mode power efficiency and low sleep-mode power consumption
2008-10-01 Digital power controllers meet energy efficiency demands
Fairchild addresses energy efficiency specifications, with its first point-of-load digital power control and management products for communication and computing applications
2012-02-27 Buck regulators offer 4.5-16V input voltage range
The SMB206A and SMB210A are dual 3A and single 6A programmable integrated DC/DC regulators with switching frequency programmable to 500kHz or 1MHz.
2007-04-27 ATX reference design meets Energy Star specs
ON Semi has unveiled what it claims is the industry's first open ATX reference design that meets the new Energy Star performance requirements for ATX power supplies used in desktop PCs scheduled to take effect this July
2008-02-25 Adapter design exceeds Energy Star requirements
An open reference design for a 5W AC/DC adapter for Constant Current, Constant Voltage (CCCV) mobile phone chargers has been introduced by ON Semiconductor. The Greenpoint reference design exceeds Energy Star requirements
2008-07-09 Adapter complies with green energy standards
Phihong is offering an extended line of unregulated switching adapters that comply with the U.S. Energy Independence and Security Act that goes into effect in July
2009-08-19 20W plug adapters are energy-efficient
Phihong's new compact, energy-efficient 20W interchangeable adapters offer single 12-, 24- and 48V outputs
2015-04-20 Supercomputers: 5 power facts you need to know
Storage space and power budget are just two of the elements that supercomputers consume in immensely large quantities, which simply show what these powerful machines are capable of.
2014-04-14 Flexible plastics turn vibrations to electrical energy
Singapore researchers found a way to give polymer vibration harvesters a hundredfold boost in energy output, which could spur the development of self-powered microsensors and mobile devices
2012-08-23 A*STAR IME's ADC converter boasts lowest power consumption
Researchers from A*STAR IME have developed an analog-to-digital converter which decreases the total power consumption of an implantable neural recording microsystem
2013-05-31 A*STAR claims optical modulator faster than Ethernet
A*STAR IME researchers have developed an affordable silicon-based optical modulator that would enable 50 per cent faster download speed than Ethernet
2013-01-14 Broadcom points to Gb wireless as CES 2013 star
Broadcom CTO Henry Samueli identified Ultra HDTV, gigabit wireless and "Wi-Fi in everything" as three key trends in this year's CES.
2013-04-02 PWM controller touts less than 10mW standby power
TI's LM5023 PWM controller exceeds Energy Star 5 standby power requirements for 10-65W AC/DC adapters used with notebooks, motor control, smart meters and micro-inverters.
2011-05-20 Switcher ICs offer 6.5W power output
Power Integrations adds new devices to its LinkZero-AX product family, as well as an introductory video course that explains how designers can achieve 0.00 watts of standby energy consumption
2013-08-12 Reducing device power consumption (Part 1)
The first instalment discusses the embedded cyclical states and packet classification.
2012-09-10 Power MOSFETs target emerging co-design standards
ST's 900V and 950V SuperMESH 5 Power MOSFETs are aimed at green energy designs and boast the highest voltage rating at 950V
2007-08-07 EPA calls for R&D to cut data center power draw
A U.S. Environment Protection Agency (EPA) report calls for the government to work with industry groups to develop an R&D program aimed at making data centers more energy efficient
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