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2015-06-02 USB technology in a battery-powered IoT era
Here's a look at how the USB standard has evolved to a state-of-the-art technology that allows even small battery-powered devices for the IoT to communicate with anything
2005-03-17 Techtium, Energizer ink hybrid battery agreement
Techtium Ltd and Energizer Holdings Inc. have signed an agreement to pursue a joint development and marketing of hybrid battery solutions for power-hungry devices
2004-12-17 Linear Tech power supply eyes Li-ion battery-powered apps
Linear Tech introduced a compact, high efficiency xScale microprocessor power supply in a 4-by-4mm QFN package.
2008-05-12 Light-to-digital sensor chip extends battery life
Intersil has developed two easy-to-use light-to-digital sensors that are designed to increase battery life and deliver enhanced functionality and performance in mobile, computer and consumer electronic products
2005-02-17 LED driver offers consistent LED brightness, extended battery life
The new SC606 charge pump white/color LED driver from Semtech can power up to six LEDs in a configuration that is suitable for advanced PDAs and cellphones.
2007-08-14 GbE module cuts testing costs, extend battery life
Anritsu has unveiled the new GbE module for CMA5000, which allows cost effective testing of complex converged Ethernet networks.
2007-09-25 Dual op amp extends battery life in portable apps
ADI's AD8506 is a low-power CMOS dual op amp with rail-to-rail inputs and output and is designed for battery-powered portable applications
2005-12-02 Charger IC tailored for Li-ion battery-powered apps
Microchip Technology expanded its analog power-management family with the release of the MCP73831 battery charger, a fully-integrated, single-cell, Li-ion/Li-Polymer charge-management controller
2005-10-10 Accelerated Tech, ARM address handheld apps' battery life
When combined with the ARM IEM software technology and DVFS hardware, Accelerated Tech's Nucleus EM software will allow developers to increase energy performance resulting in extended battery life for handheld devices.
2012-04-24 TI's motor drivers target battery-powered apps
The DRV8834, DRV8835 and DRV8836 motor drivers claim to cut power use by 80 percent and PCB space by 95 percent.
2008-10-08 Tactile switches pack low current, long operational life
C&K Components has released a series of low profile tactile switches that combine ultralow current consumption and extended operational life
2002-05-10 Siliconix power supply controller prolongs battery life
The Si9138 power supply controller from Vishay Siliconix works in the current mode to provide tightly-regulated 3.3V and 5V dc/dc converter outputs with individual on/off control to help prolong battery life
2007-03-26 PA cuts battery drain in mobile WiMAX terminals
The ADL5570 from Analog Devices Inc. combines superior linearity, efficiency and output power to drive portable devices supporting WiMAX frequency bands up to 2.7GHz.
2014-09-18 Mobile DDR SDRAMs prolong battery lifetime in portables
The solutions from Alliance Memory feature auto temperature compensated self-refresh (ATCSR) to cut power consumption in portable consumer electronics, medical equipment and networking devices.
2011-06-13 Minimize PA battery current with DC/DC converters
Learn about the advantages and drawbacks of using DC/DC converters to cut PA battery current
2014-06-05 MEMS oscillator extends wearable battery life
SiTime's TCXO real-time clock boasts an accuracy within 5ppm, which allow software writer to reduce buffer periods, thereby saving the power usually expended during idle time.
2005-08-03 Maxim dc-dc converters extend battery life in handheld apps
Maxim Integrated Products launched its MAX8569A and MAX8569B step-up dc-dc converters with built-in synchronous rectifier and up to 95 percent efficiency.
2008-02-11 LED drivers for backlights extend mobile battery life
Leadis has started sampling a new family of charge-pump-based LED drivers that uses the company's PowerLite current regulator to deliver up to 95 percent power efficiency for longer battery life
2007-11-14 LED drivers enable longer battery life
Leadis Technology has started sampling its new family of charge-pump based LED drivers featuring the company's proprietary PowerLite current regulator to deliver up to 95 percent power efficiency for longer battery life
2005-10-03 Energy-harvesting chips: The quest for everlasting life
Research continues in developing higher energy-density batteries, but the amount of energy available is low and finite.
2011-10-05 Designing single-battery apps
Find out how designs with a single boosted battery can reduce a project's overall cost and size
2010-07-09 Comparator minimizes battery drain in portable apps
ST's TS331 comparator offers typical current consumption of only 20?A, thereby minimizing drain on the battery
2006-03-29 Charge-pump converters suit battery-powered CE devices
Microchip Technology announced a new family of positively-regulated charge-pump DC/DC converters.
2011-07-21 Amplifiers offer louder audio, longer battery life
The FAB1200 and FAB2200 mobile audio ICs enable handsets, tablets/MIDs and other portable audio applications to sound louder while reducing overall systems cost, says Fairchild.
2009-07-22 USB/AC battery chargers ensure fast, safe charging
Summit Microelectronics has launched two more members of its third-generation programmable battery charger IC family
2005-01-27 Tadiran lithium battery tailored for military, aerospace apps
Tadiran rolled out a new high voltage/high rate AA-sized lithium battery designed for military and aerospace apps requiring high power, long life and extended storage.
2009-01-06 Ni-Cd battery eyes telecom networks
Saft has launched the new Tel.X nickel-based battery product range designed specifically for telecom network applications
2007-08-28 LiMnO2 hybrid battery cells have longer life, higher capacity
Maxell Corp. of America has introduced its next-generation of lithium manganese dioxide (LiMnO2) cylindrical hybrid battery cells with longer life and higher capacity
2009-05-22 Li-ion battery tech to make or break Chevy Volt
Even as General Motors teeters on the brink of bankruptcy, engineers are working on one of the boldest innovations in GM's history: the Chevy Volt, a range-extended electric vehicle powered by a revolutionary battery platform called the Voltec
2007-03-06 Lenovo recalls 200,000 battery packs
Lenovo, in cooperation with the U.S. Consumer Product Safety Commission, announced the voluntary recall of approximately 205,000 extended-life, 9-cell battery packs.
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