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2005-06-17 Valere's ultra-compact power systems support wireless networks
Valere Power announced new versions of its Mini DC Power System that expand the system's application range to include in-building and other small wireless networking sites
2011-01-21 Thermally efficient power conversion IC has low-profile
Power Integrations' TOPSwitch-JX eliminates heatsink and achieves
2005-09-12 Streamlining power delivery systems for servers
The need for more efficient systems has become paramount especially in servers and main frames
2010-07-23 Power supply designs meet 80 PLUS Silver and Gold specs
Power Integrations has published two new standby power supply reference designs targeting applications that require more than 90 percent full-load efficiency
2005-09-26 Power Integrations addresses solid-state lighting apps
Power Integrations announced the latest application of its power conversion technology, unveiling a low component count driver circuit for off-line LED lighting
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.
2003-05-14 Memec strengthens Power Integrations support in Europe
Memec plc and Power Integrations have added three new field application labs in Europe, specifically in the U.K., Sweden, and France
2015-09-14 Intersil drives power MOSFET tech with Great Wall buyout
Intersil said that Great Wall's design team brings valuable experience in advanced design and process technology to enable power efficiency gains and footprint reduction in complex power systems
2015-07-16 EPC eGaN half bridge power ICs with integrated bootstrap FET
Geared for resonant wireless power transfer applications, the EPC2107 and EPC2108 promise to eliminate gate driver induced reverse recovery loses as well as the need for a high side clamp
2011-02-08 Diode supplier Qspeed acquired by Power Integrations
Power Integrations has acquired high-voltage diode supplier Qspeed Semiconductor. It has also launched seven new members of its LinkSwitch-PH family of LED driver ICs
2014-07-10 Converters get boost from power transistors
Power transistors from EPC provide lower on-resistance, lower capacitance, higher current, and superior thermal performance, allowing power converters to perform with greater efficiency
2008-10-17 Controller IC promises smooth power conversion
A new high-performance triple-output step-down controller IC from Vishay Intertechnology Inc. is designed for efficient power conversion.
2015-02-02 CMOS finds its match: GaN ignites shift in power
The CEO of EPC said that its low-cost gallium nitride chips will enable a range of applications from wireless charging to autonomous vehicles and more efficient cellular communications
2011-08-05 60V DC/DC converter boasts 90% power efficiency
TI has announced that its 50mA step-down regulator that integrates high-side and low-side power MOSFETs delivers efficient power conversion and low noise performance.
2013-04-05 25A, 50A, 70A IGBTs for high power industrial apps
Microsemi released 1.2kV non-punch through IGBTs intended for arc welders, solar inverters, and uninterruptible and switch mode power supplies
2015-09-16 120V, 20A eGaN IC optimised for wireless power transfer
The EPC2110 promises high performance as a result of its ultra high switching frequency, extremely low RDS(on), exceptionally low QG and in a 1.35mm x 1.35mm package.
2007-03-09 Zilker Labs to demo Digital-DC power products
Zilker Labs will exhibit the latest end-applications based on its patented Digital-DC technology at the 2007 IIC-China in Beijing and Shanghai.
2014-03-14 Vicor CEO shares probable trends in power tech
Phil Davies, VP of global sales and marketing at Vicor, said that large datacom and data centres eyeing HVDC distribution, and packing power in smaller packages as forthcoming trends in 2014
2008-04-10 VI bricks feature advanced modular power platform
The VI BRICK, from Vicor's brick business unit, touts an advanced modular power platform incorporating the technical attributes of the company's V?I Chip technology and robust packaging that facilitates enhanced thermal management and through-hole assembly
2005-03-10 TI's new products address power systems' performance
The new digital power products from Texas Instruments promise to significantly enhance the performance and lifetime of today's power systems
2004-10-01 TI power module comes with Auto-Track sequencing technology
Texas Instruments released a 20A, wide-input, isolated dc-dc plug-in power module with Auto-Track sequencing technology
2011-04-21 TI boasts industry's smallest wireless power receiver chip
TI has introduced what it claims to be the smallest power receiver chip that easily integrates wireless charging technology into new and existing portable electronics
2006-11-14 STMicro, Taiwanese groups team on solar power
STMicroelectronics is teaming up with Delta Electronics Inc. of Taiwan and its majority-owned subsidiary DelSolar Co. Ltd for the development of solar power technologies
2005-12-14 Step-down controller ICs enable flexible voltage conversion
Vishay released two new synchronous buck step-down controller ICs designed to operate with external MOSFETs and a minimum of external components in DC/DC converter circuits that require output currents upwards of 10A.
2006-07-01 Shrinking portable power management
Today's portable electronics encompasses advanced multimedia functions, such as MP3 players, multimegapixel cameras and video-on-demand functionality.
2005-06-27 Semiconductor technologies for power management (Part 3
Understand better why ICs and discrete transistors require very different methods of fabrication.
2007-07-24 Regulators up power efficiency in DDR apps by 93
Freescale Semiconductor has introduced a series of single- and dual-power regulator ICs that provide efficient power management for DDR applications
2007-03-07 Power-conversion IC handles 127W peak load
Power Integrations Inc. has announced the release of PeakSwitch PKS607, an integrated power-conversion IC capable of handling peak demand of up to 127W
2007-11-26 Power switches cut losses by 500mW
Power switches that increase efficiency and reduce EMI in power supplies have been tipped by Fairchild Semiconductor
2007-06-19 Power supply to enable green, energy-saving data centers
APC-MGE is preparing an uninterruptible power supply that will address two of the biggest concerns facing data centers today: the need for increased power density and the need to be green
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