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2013-08-28 Mono-SI solar cells exceed 20% conversion efficiency
The P-Type Mono-Si Solar Cells from JA Solar sets an industry-leading level for industrial size solar cells using p-type mono-Si wafers.
2003-06-17 Molex CoolFin heatsinks maximize thermal efficiency
The 37430 series of CoolFin heatsinks from Molex reduce weight and save space while maximizing thermal efficiency for Pentium 4 microprocessors.
2007-06-12 Modules step up energy efficiency in home apps
Infineon Technologies AG has unveiled the new CiPoS modules designed to enable energy-efficient operation of consumer appliances such as washing machines and air conditioners and offers efficiencies of up to 94 percent.
2011-01-24 Modules mix efficiency, simplicity for power design
National Semiconductor's new high output voltage power modules cut the need for an external inductor and ease complex layout placement challenges typical of switching regulator designs.
2009-02-27 Modules improve handset efficiency
RF Micro Devices Inc. has introduced the RF716x family of dual-band (EGSM900/DCS1800 or GSM850/PCS1900) GSM/GPRS transmit modules.
2008-10-03 Modular power supply delivers 90% efficiency
Excelsys Technologies has launched the XCE 1450W modular power supply, providing 1340W continuous/1450W peak power with efficiencies up to 90 percent.
2007-06-21 Mobile WiMAX systems enhance network efficiency
Samsung Electronics Co. Ltd releases the latest additions to its range of mobile WiMAX equipment. Universal Radio Access Station Hub System and Universal Radio Access Station Convergence System.
2007-02-20 Mobile WiMAX PA offers high power efficiency
Anadigics' new PA for mobile WiMAX supports the 802.16e-2005 standard, offering high power efficiency and linearity in a highly integrated module package.
2008-02-15 Mobile TV ICs tout high integration, energy efficiency
Infineon Technologies has added two highly integrated and power-efficient devices to its mobile TV IC family, the OMNIVIA TUS 9090 and OMNITUNE TUA 9001.
2004-10-08 Mitsumi stepping motor provides high-efficiency, high torque
The new M7LS-1N lead screw stepping motor from Mitsumi Electric combines small size with high-efficiency and high torque.
2010-02-22 Mitsubishi claims 19.3% solar PV efficiency
Mitsubishi Electric Corp. has set two records for photoelectric conversion efficiency in polycrystalline silicon photovoltaic cells, achieved by reducing resistive loss in the cells.
2008-12-03 MIT researchers boost solar cell efficiency
Massachusetts Institute of Technology (MIT) researchers are expected to report on thin-film solar cells that could boost conversion efficiency by 50 percent while cutting materials costs by using less silicon.
2003-08-13 Minmax dc-dc converters rake in 93 percent efficiency
Minmax Technology has released its IDS100 series of 10W dc-dc converters that feature step-down switching regulation and overload protection.
2003-07-17 Minmax dc-dc converters have 89 percent efficiency
The 25W to 30W MPW1000 series of dc-dc converters from Minmax Technology features short circuit protection, remote on/off control, and output trim function.
2006-02-27 Miniature bipolar package increases power supply efficiency
The ZXTC2045E6 from Zetex Semiconductors produces the drive requirement needed to switch high power MOSFETs and IGBTs in power supply designs.
2005-01-11 Micrel buck regulator provides low noise, high efficiency
The new MIC2205 from Micrel is a high efficiency 2MHz PWM synchronous buck regulator that features a LOWQ LDO standby mode.
2011-03-31 MEMS-over-CNT memory claims greater energy efficiency
A non-volatile memory with superior energy efficiency compared with existing storage devices can be developed via a mechanical method combined with the benefits of nanotechnology.
2008-09-16 MEMS gyroscope upgrades system production, efficiency
STMicroelectronics has launched the LY530AL MEMS gyroscope that offers a choice of analog or digital absolute angular-rate outputs, which enhance design flexibility, ease integration and save external components.
2008-07-11 Memory tester offers improved efficiency
Magnum II expands performance for both bandwidth and test efficiency. The memory tester provides a 400MHz clock and data rate, with capability up to 800Mbit/s data rate in SuperMux mode, without any loss of resources.
2005-06-16 Meet emerging power-supply efficiency requirements
Power factor correction remains a demanding requirement that compounds the challenges of power-efficiency
2014-11-11 Measure efficiency of ultra low-IQ devices
Know the common mistakes in measuring the light-load efficiency of ultra low-IQ devices, and how to overcome them in order to get accurate efficiency measurements.
2011-05-30 MCUs provide LED lighting efficiency
Renesas Electronics announces the availability of the RL78/I1A family of microcontrollers that implement LED control, power supply control, and communication functions all in a single chip.
2009-07-10 MCUs for inverter control enable energy efficiency
In an effort to develop solutions enabling energy-efficient products, NEC Electronics has made available 15 new 32bit All Flash V850 MCUs for inverter control and motor control applications.
2010-12-16 MCU maximizes e-paper performance, boost energy-efficiency
Seiko Epson's S1C17F57 offers 16-bit microcontroller power with a built-in driver optimized for small- and medium-sized segmented e-paper displays or EPDs. The device not only drives the display, but also corrects temperature effects which may distort the display image maximizing the characteristics of an e-paper.
2013-03-01 MCU dev't tools maximise power efficiency
The MCU development tools claim to maximise the power efficiency of 32bit embedded designs, speeding and easing the design process.
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.
2008-08-01 Maximize switcher efficiency, minimize size
Today's switching regulators and supplies are compact and powerful. However, one of their major trade-offs is higher switching frequency, which makes board design all the more difficult. Board layout more than ever differentiates a good switcher design from a bad one.
2015-04-08 Maximising efficiency at lower loads
Here's a look at a power platform that builds on the LLC resonant topology. It aims to help designers overcome the challenge of maximising light-load efficiency without increasing the bill of materials.
2004-02-19 Maxim PWM controller provides high efficiency
The MAX1549 PWM step-down controller from Maxim Integrated Products provides high efficiency and good transient response.
2003-01-29 Maxim dc/dc converter achieves 96 percent efficiency
The MAX1536 step-down dc/dc converter IC operates from 5V to 3.3V and produces an adjustable output down to 0.7V.
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