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Power Management news and hot articles
2007-6-22 Negative charge offers optimized light management
Maxim Integrated Products introduces the MAX8647, a negative charge pump that provides the industry's highest efficiency in powering LCD display backlights.
2007-6-20 Synopsys expands power management efforts with ArchPro purchase
Synopsys has acquired ArchPro Design Automation for an undisclosed price, expanding the former's efforts in the power management arena.
2007-6-18 Buck controller eases power management in LCD TVs
Texas Instruments Inc. introduced a flexible, synchronous buck controller which simplifies power management design of LCD TVs and IP STBs which use DSPs and FPGAs.
2007-6-11 Chips address power management in laptops
ON Semiconductor has expanded its computing product portfolio with the introduction of three new power controllers designed to meet the efficiency requirements of notebook PCs.
2007-6-6 Mixed-signal IC for motion, power management rolls
STMicroelectronics has unveiled the industry's first IC with a complete set of configurable and customizable analog functions for printer, fax and POS system applications.
2007-5-7 LXI-compliant remote AC power management switch rolls
Pickering Interfaces is expanding its range of LXI-compliant switching products with the introduction of the 60-200 remote AC power management switch.
2007-5-7 China's power management IC sector continues to grow
China's power management chip market continued to grow in 2006, posting sales revenue of about $3.53 billion, reports CCID Consulting. The sector also posted a CAGR of 30.1 percent between 2002 and 2006.
2007-3-23 Power-management ICs offer integrated charger
Maxim Integrated Products has introduced two highly integrated power-management ICs with USB/AC-adapter linear charger.
2007-3-20 Power-management LSI offers protective function for portable DVDs
Rohm has developed what it says is the industry's first 6ch power-management LSI with an integrated protective function and startup sequence for portable DVD players.
2007-3-16 IGBT optocouplers suit power-management apps
Avago's ACPL-332J and -331J series of high-speed IGBT optocouplers are suited for power management applications, including isolated IGBT/power MOSFET gate drives, AC and brushless DC motor drives, industrial inverters and UPS.
2007-3-13 Sipex, Jazz collaborate on power management devices
Jazz Semiconductor and Sipex have collaborated to develop a number of power management devices utilizing Jazz' 0.5¦Ìm and 0.25¦Ìm BCD processes.
2007-3-6 Power-management IC has three output voltages
Micrel has launched a highly efficient and flexible power-management IC that provides three output voltages and power-on reset in a 3-by-3mm-by-MLF-16 package.
2007-3-5 Stratix III power management design guide
This document provides recommendations and guidelines for power management system design in systems featuring Altera Stratix III FPGAs.
2007-2-19 Analog control vs. digital in power management
To shed light on various aspects of the analog and digital control of power management, we'll clarify the fundamental differences between the technologies and determine how they affect system performance.
2007-1-19 Power-management IC eases USB host devt
AnalogicTech's new power-management IC allows designers to boost voltage and provide the protection needed to simply and efficiently host a USB port on compute-intensive convergent portable systems.
2006-12-8 Battery management IC targets PDAs, smart handhelds
Maxim has introduced a backup-battery management IC¡ªthe MAX8672¡ªthat provides complete charging and backup switchover control for enterprise PDAs and other smart portable devices.
2006-11-27 Power-management ICs target portable devices
AnalogicTech has introduced two highly integrated power-management ICs for smart phones, portable media/music players and other handheld computing devices.
2006-11-3 BiCMOS tech improves performance of power management ICs
Zarlink announced the release of a sub¦Ì BiCMOS process technology specifically addressing increasing customer demand for control and intelligence in power management chips.
2006-10-26 FPGA-based system management ref designs support MicroTCA
Actel recently announced a comprehensive roadmap of free and tested FPGA-based reference platforms for system management that support the MicroTCA standard.
2006-9-21 Synopsys donates power management tech to Accellera
Synopsys has donated power management technology to Accellera, the EDA organization focused on electronic design automation standards.
2006-9-18 Upgraded RapidFET complements TI DSPs in network management
Fabric Embedded Tools Corp. announced RapidFET version 2.1which leverages host capable Serial RapidIO endpoints such as Texas Instruments Inc. (TI) DSPs like TMS320C6455 and TMS320TCI6482.
2006-8-31 Power module delivers efficient heat management
With its new DC/DC power module, SR POWER said R&D engineers need not worry about system temperature or make modifications of the mechanical structure because of thermal issues.
2006-8-17 DC/DC IC enables management through I2C, S2Cwire
AnalogicTech said its AAT1142 is the first step-down converter to offer dynamic voltage management through both I2C interface and S2Cwire digital interface.
2006-8-7 Current-shunt monitor IC eases power management
TI's new current-shunt monitor serve a wide range of power management apps, from simple supply current monitor to bidirectional current comparator and as an under-/over-voltage "window" comparator.
2006-8-4 Zilker Labs unrolls 'most' integrated power management IC
Zilker Labs has introduced a single-chip 3A power conversion solution that integrates full digital power management capabilities, said to be the industry's only product of its kind.
2006-7-24 Intel restructures senior management
Intel Corp. announced that it is making a number of senior management changes to improve the company's structure.
2006-7-1 Shrinking portable power management
Today's portable electronics encompasses advanced multimedia functions, such as MP3 players, multimegapixel cameras and video-on-demand functionality.
2006-6-27 Video filter IC has intelligent power management
Maxim says its MAX9508/MAX9512 are the world's first analog standard-definition video filter-amps equipped with intelligent power management electronics.
2006-6-23 Samsung licenses National's power management system
Samsung Electronics has licensed National Semiconductor's power management function block, and is expected to integrate the technology into mobile phone ICs.
2006-6-6 Chip customizes power management for cellphones
Semtech's SC905 family of power management ICs feature nine ultralow dropout regulators that individually source from 80-300mA for cellphone apps.
2006-6-2 Power management controller for mixed-voltage FPGA based systems
The versatility of the ISL6521 lends well to powering most any embedded processor or logic device which require a regulated high current, low voltage supply and up to three independent, lower current supplies.
2006-5-25 UPS accommodates USB-enabled power management software for Linux
MGE UPS Systems says its Personal Solution Pac 3.0 for Linux is the first UPS power management solution fully based on open source code.
2006-5-16 New power resistor packaging eases heat management
A molded SOIC-style package for surface mount power resistors features a metal lead frame with an integral heat sink directly under the resistor element.
2006-5-5 DC/DC regulator adds power-management smarts
Texas Instruments' step-down regulator is the first DC/DC chip compatible with SmartReflex technology.
2006-3-22 Analog vs. digital power management at IIC-China
At the recently concluded 11th Annual International IC-China Conference & Exhibition, Zilker Labs and Texas Instruments demonstrated their latest digital power management solutions.
2006-3-16 Linear Tech announces power management solution for handheld apps
Linear Technology announces the LTC3552-1, an efficient, compact power management solution for handheld applications.
2006-3-10 Micrel discuses dual mode power management solution at IIC-China
Micrel Semiconductor presented its technical paper entitled "Power Management for Mobile Products" at the 11th Annual International IC-China Conference & Exhibition this week.
2006-3-6 IR to discuss power management breakthroughs at IIC-China
International Rectifier will be sharing enabling technologies with China's engineering communities at this week's 11th Annual International IC-China Conference & Exhibition (IIC-China).
2006-3-1 42V systems allow better power management
Before 42V systems can be adopted widely, many engineering problems must be addressed, including the engine/electrical system architecture and a migration strategy.
2006-2-14 Power management chip designed as partner for APE
STMicroelectronics announced a compact single-chip power-management device¡ªthe STw4810¡ªwhich is designed as a partner for any multimedia application processor engines.
2006-1-10 IT power management unit eases remote monitoring
Aphel's rPower Remote Power Management unit is designed to greatly simplify and reduce the cost of remote power monitoring in a standard setting.
2006-1-4 PoE midspan delivers secured network management
PowerDsine's 6500 PoE Midspan series is reportedly the first to offer advanced secured network management and the only midspan to ship with a lifetime warranty.
2005-12-28 Power controller goes mainstream for digital power management
Primarion's PX3539 digital multi-phase power controller for core power regulation and intelligent POL power regulation, is designed to address more mainstream server and high-end desktop apps.
2005-12-9 Regulator IC extends adaptive power management
National's LP5550 is the first digitally-controlled EMU for handheld consumer products that implements the company's PowerWise architecture for adaptive voltage scaling.
2005-10-13 RFMD joins DC/DC converter power management market
RF Micro Devices disclosed that they have recently entered the market for DC/DC converter power management components.
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