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2003-11-20 | Xicor IC to be used by Battery Technology Xicor Inc. announced that Battery Technology Inc. has selected its battery management IC, X3100, for its notebook replacement battery packs |
2002-01-14 | Weifang Beida invests $47M in Li-ion battery production Weifang Beida Jadebird Huaguang Technology Co. Ltd has invested $47 million in the production of Li-ion batteries |
2009-10-02 | VARTA, Volkswagen form Li-ion battery JV The two companies are planning a joint venture to develop future battery systems for vehicles with electric drive |
2003-11-24 | Varta Micro adopts Xicor battery solutions Varta Microbatterie GmbH has selected Xicor Inc. as a development partner for the company's battery pack designs |
2007-07-12 | Using cell balancing to maximize the capacity of multi-cell Li-ion battery packs This article discusses cell balancing, offers some guidelines for implementing cell balancing, and provides some actual results achieved through cell balancing techniques. |
2008-02-25 | Using a generic 0 to 1V analog multiplier to ensure accurate power management in battery-powered applications This application note shows how to create a simple analog multiplier that is capable of multiplying two input signals ranging from 0 to 1V, thus ensuring accurate load-power measurement. |
2003-02-14 | USB power manager IC reduces battery charge time Linear Tech's LTC4410 USB power manager IC enables simultaneous battery charging and system operation of a Li-ion-powered USB peripheral from a USB host. |
2006-10-03 | Two more PC makers recall Sony-made battery packs IBM and Lenovo are recalling over half a million battery packs for its ThinkPad notebook computers equipped with rechargeable Li-ion batteries manufactured by Sony. |
2009-04-24 | TSM102: A dual Li-ion battery charger using an ST silicon triplet This application note explains how to use the VIPER20, the ST62 ?Controller and the TSM102A in an |
2006-10-18 | Toshiba to seek compensation for battery recall Toshiba is considering seeking compensation from Sony Corp. for lost sales and alleged damage to its brand name caused by faulty Sony-made Li-ion batteries |
2009-11-02 | Toshiba sets up new SCiB battery plant in Japan Anticipation strong future demand, Toshiba Corp. will construct a second dedicated production facility for its safe, long-life, rapid-charge SCiB battery, in the Kashiwazaki Frontier |
2008-03-27 | Tiny 400mA DC/DC ups battery life in handhelds Texas Instruments Inc. has introduced a space-saving, 400mA step-down converter for portable designs. |
2008-01-31 | TI expands portfolio of battery fuel gauge with LDOs TI has introduced two new battery fuel gauge devices with integrated LDOs for smart phones, mobile Internet devices and media players with embedded or removable batteries |
2011-06-14 | TI claims first fully-integrated Li-Ion battery IC TI has released the bq33100, which claims to be the industry's first fully integrated Li-Ion battery management IC. |
2003-01-13 | SYNergy Li-ion polymer battery fits digital cameras The SYN382030X rechargeable Li-ion polymer battery measures 4-by-0.5-by-32mm and offers a typical capacity of 160mAh. |
2008-08-27 | Switching regulator optimizes battery charger efficiency Linear Technology Corp. has developed the LT3653, a 1.2A, 1.5MHz monolithic current mode step-down switching regulator with a programmable output current limit. |
2007-04-23 | Storing battery fuel gauge parameters in the DS2781 This application note describes the calculations for converting the typical units into units that are stored in the DS2781. |
2006-05-01 | Standalone Li-ion battery charger targets handheld apps Linear Tech's new power management solution for handheld apps includes a standalone battery charger and a dual synchronous buck regulator in a 3-by-5mm DFN package |
2008-09-15 | Stacking multiple bq2941x Li-ion secondary voltage protectors Li-ion battery applications, requiring five or more series cells, can make use of standard 4-series-cell secondary voltage protectors, such as the bq2941x series. |
2014-07-10 | Sponge-like Si bests graphite as Li-ion electrode Apart from having over 10 times the storage capacity of graphite, the porous silicon can give the batteries' electrodes the space they need to expand without breaking. |
2006-10-26 | Sony to replace up to 9.6M battery units Sony announced that approximately 9.6 million battery packs will be covered in its voluntary replacement program for certain notebook computer battery packs using Sony-manufactured Li-ion battery cells. |
2006-10-04 | Sony to initiate global replacement program for battery packs Sony will initiate a global replacement program for certain battery packs that utilize Sony-manufactured Li-ion cells used by notebook computer manufacturers to address concerns related to recent over-heating incidents. |
2007-08-17 | Sony to build Li-ion battery plant in Singapore Sony plans to set up a Li-ion polymer battery plant in Singapore, its first in Southeast Asia, with operations expected to start August 2008. |
2006-10-23 | Sony lowers forecast after battery recall, PS3 delay Sony Corp. has revised its business forecast downward as a result of a huge Li-ion battery recall and a delays introduction of its Playstation 3. |
2008-08-06 | Sony allots millions to beef up Li-ion battery production Sony Corp. announced that it will invest approximately 40 billion yen towards strengthening its Li-ion battery production operations. |
2008-12-12 | Smart battery IC packs 16bit CPU core Renesas Technology Corp. has released the R2J24020F Group of Li-ion battery packs with Smart Battery System (SBS) support. |
2002-08-12 | Siliconix MOSFETs aimed at battery protection apps Vishay Siliconix has announced the availability of five new n-channel TrenchFET power MOSFETs aimed at battery-protection applications in Li-ion and Li-polymer battery packs. |
2005-01-07 | Search Battery Li-ion batteries offer 0.9Ah capacity Search Battery disclosed the general availability of its new Li-ion batteries that have a nominal capacity of 0.9Ah. |
2014-07-30 | Scientists find ways to prolong Li-ion battery's life Researchers chose RuO2 as a model system to study these so-called "conversion materials," named because they undergo large structural changes when reacting with lithium ions. |
2008-06-02 | Sanyo-Volkswagen team up zooms in on Li-ion HEV battery systems Sanyo Electric Co. Ltd and Germany automaker Volkswagen Group will jointly develop next-generation Li-ion battery systems for hybrid electric vehicles (HEV). |
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