Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > efficiency

efficiency Search results

?
?
total search7265 articles
2015-01-14 Processors from Cadence offer local memory power efficiency
The Tensilica Xtensa processors enable users to create innovative custom processor instruction sets with up to 25 per cent less processor logic power consumption.
2003-08-21 Premier switching power supply offers high efficiency
Premier Hi-Tech Co. has developed the PH-MA P4 switching power supply that is available in 200W to 450W configurations.
2003-09-17 Powercon connectors feature high efficiency
Powercon Inc. has released several ribbon cable connectors and computer connectors that offer high efficiency.
2011-11-08 Power-efficiency, GPUs push exascale computing
An analyst opines that despite advances in computer modeling, "the drive for faster, smaller, cheaper systems remains strong."
2011-07-04 Power Tip: Higher-voltage LEDs boost light bulb efficiency
Find out why higher voltage is a better choice, and how to achieve it.
2014-02-12 Power tip: Boost discontinuous flyback efficiency
Implementation in a discontinuous flyback is a significant challenge compared with a continuous flyback.
2009-03-26 Power supply ref design promises 94% efficiency
Fairchild Semiconductor now offers RD212, a 200W DC/DC power supply reference design that makes it easier for designers to develop more efficient power supplies and to meet stringent energy efficiency specification.
2012-04-18 Power supply for servers boast 94.8% conversion efficiency
Fujitsu Laboratories' power supply features 2.3kW power output that claims to reduce overall energy requirements for the server and contributes to energy savings for data centers.
2012-03-26 Power supplies boast 95%+ efficiency
Super Micro's digital switching power supplies claim to offer additional 5-10 percent efficiency gains at light loads and flaunt output from 340-1400W.
2006-05-08 Power saving tech boosts efficiency in white LED apps
CMD's new power saving technology and PhotonIC products were designed to increase efficiency in white LED apps at the lowest BOM and the smallest footprint.
2012-11-21 Power MOSFETs support high-efficiency DC/DC design
Microchip's power-conversion controllers are high-voltage analogue buck PWM controllers with integrated MOSFET drivers, boasting outstanding transient performance.
2011-02-14 Power MOSFETs gain 2% efficiency
International Rectifier's IRF6811 and IRF6894 power MOSFETs reduce RDS (on) and gate charge compared to previous-generation devices, and offer ultra-low gate resistance.
2008-07-21 Power MOSFET trims costs, touts higher efficiency
STMicroelectronics has unveiled a 250A surface-mount power MOSFET claimed to provide the lowest on-resistance to minimize energy conversion losses and enable higher performance.
2006-11-06 Power MOSFET promises 95 percent efficiency
The IRF6641TRPBF power MOSFET from International Rectifier is a 200V HEXFET that uses DirectFET package technology and promises an efficiency of up to 95 percent.
2007-10-24 Power managers for OLEDs offer 90% efficiency
National Semiconductor Corp. has added three new power management products for driving LEDs and OLED displays to its PowerWise energy-efficient product family.
2007-12-03 Power management chip boosts energy efficiency
Texas Instruments Inc. introduces what it claims as the industry's first single-chip, interleaved power factor correction (PFC) control circuit for multi-kilowatt communications, server and industrial systems.
2008-08-01 Power ICs with step-down converters rev up efficiency
AnalogicTech has launched two new power management ICs for portable applications. The AAT2782 and AAT2783 devices can be used to power both traditional power management functions and noise-sensitive circuits without compromising power efficiency.
2009-03-23 Power generators boast improved efficiency, output
Nextreme Thermal Solutions has doubled the efficiency and power output of its thin-film thermoelectric power generator.
2009-01-16 Power efficiency takes on a new meaning
The challenge moving forward is to resist the temptation to slide back into the “lights on for safety!? mode of all on all the time.
2007-01-12 Power efficiency impacts chip design
A compelling force that affects chip design today, power consumption is the primary limiter of a chip's performance.
2007-02-19 Power amplifier theory for high-efficiency, low-cost ISM band transmitters
System design, which addresses RF link budgeting, antenna design, battery life, regulatory concerns and other issues, often involves a tradeoff between the output power and the current drain of the transmitter. This application discusses an overview of power amplifier theory and presents simulation results for insight into the operation of the PA on all Maxim LFRF transmitters and transceivers.
2010-02-08 Power amp boosts WiMAX transceiver efficiency
Anadigics Inc. introduced the AWT6283R feature-rich power amplifier (PA) to boost the performance and efficiency of WiMAX transceivers.
2006-06-27 Power adapter solution delivers 88% efficiency
ON Semi said its latest design blueprint achieves low standby power and promises 88 percent energy efficiency.
2013-05-08 Polymer solar cell boasts 8.92% conversion efficiency
Researchers from Ulsan National Institute of Science and Technology demonstrated high-performance PSCs that claim to offer the highest reported values for plasmonic PSCs using metal nanoparticles.
2010-10-18 POL voltage regulators target high efficiency
International Rectifier builds new voltage regulators around high-performance controller with latest generation IR MOSFETs
2010-10-11 POL voltage regulators for space increase efficiency rating
International Rectifier's new SBB line boasts of 89 percent efficiency
2008-05-23 POL converters deliver high power efficiency
Power-One's new series of DC/DC converters uses topologies that help generate efficient power conversion in communications and server applications.
2009-05-26 PoE midspan delivers improved power efficiency
Microsemi Corp. has launched high-power gigabit-class single- and multi-port PoE midspan power injectors that fully support IEEE 802.3at-draft4.1 specifications while delivering previously unavailable system efficiency features, backup capabilities and smart network power management.
2007-08-31 PoE controller delivers precise regulation, high efficiency
Linear Tech's LTC4268-1 PoE interface controller has a synchronous, current mode, switching regulator for delivering precise regulation and high efficiency to power-hungry PDs.
2003-11-10 Philips, Siemens sensor system improves fuel efficiency
Royal Philips Electronics has developed a magnetoresistive sensor that is designed for automotive angular measurement applications including electronic throttle control (EGAS) and variable valve timing (VVT).
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top