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2007-09-11 Using the DS2786 battery fuel gauge in a 2-cell battery pack
This application note details a circuit that only requires two additional ICs to utilize the DS2786 in a 2-cell battery pack.
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
2002-12-12 TI op amps eye battery-powered apps
Texas Instruments Inc. has added two 1.8V op amps to its Burr-Brown product line that are designed for two-cell battery-powered systems.
2011-07-25 TI launches single-chip battery management device
TI's bq11910 is a battery management and protection device designed for e-bikes, e-scooters, portable gardening tools, power tools and UPS
2005-10-13 Study: Mobile device boom good for battery makers
The proliferation in mobile communications devices will help drive the mobile battery market to $9.1 billion in revenues by 2010 and at the same time it will create opportunities for alternative battery technologies, according to a research report released Tuesday
2002-09-17 SGB button-cell lithium battery has 530mAh capacity
Designed for use in power supplies of laptops and portable radio equipment, the CR2450 lithium manganese dioxide, button-cell battery has a voltage rating of 3V and a capacity of up to 530mAh.
2003-02-20 Seiko Epson battery leakage detector draws 5?A
The S1F77600 dry cell battery leakage detection IC from Seiko Epson Corp. operates from a 0.8V to 5.5V source.
2005-11-08 Sanyo to unveil eco-friendly NiMH battery
Japan-based Sanyo Electric Co. Ltd will begin selling this month a rechargeable nickel-metal-hydride battery
2008-10-23 Protection IC offers cell balancing for 10-cell battery packs
Maxim Integrated Products has developed the DS2726, a standalone protection IC with integrated cell balancing for 5- to 10-cell Li-ion battery packs.
2010-04-09 MSP430 microcontroller software for handheld fuel gauges and battery authentication products
This application note provides a set of software drivers for interfacing the one and two-cell battery management devices with the TI MSP430 ultralow-power microcontroller.
2003-10-27 Microfluidic battery runs on water
Converting hydrostatic pressure directly into electrical current - without "moving parts" like a fuel cell - has enabled the demonstration of a new kind of battery.
2004-04-05 Maxwell ultracapacitors use D cell battery dimensions
Using industry-standard D cell battery dimensions, the BCAP0350 ultracapacitor from Maxwell Technologies can easily be designed into a system
2004-02-04 Matsushita unveils next-gen dry cell battery
Matsushita has developed a new dry cell battery with 1.5 to 2 times better performance than alkaline dry cell batteries.
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.
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.
2012-02-07 Lengthen operational lifetime of hybrid/EV battery packs (Part 1
Find out how to avoid charge imbalance that can reduce a battery pack's total capacity and potentially damage the pack
2010-05-14 LED drivers eases single-cell apps design
Diodes has developed LED drivers designed to provide the simplest possible solution for driving low-power, high-brightness LEDs from a single solar or rechargeable battery cell.
2015-04-22 How to manage power in single-cell battery system
In this article, we examine a reference design that provides charging, protection and monitoring for a single coin-cell battery to supply mobile devices.
2010-02-05 How to generate golden image for single-cell impedance track devices
This application report describes the necessary process of configuring, calibrating, selecting chemistry and performing learning cycles for generating golden image for single-cell impedance track devices
2003-08-01 How to choose the perfect battery for your application
Demand for smaller, sleeker portable communications devices is pushing the wireless industry harder than ever to reduce the size of rechargeable batteries. Choosing a power solution has become more complicated than ever before.
2007-11-19 Enhance system safety with battery management electronics
Ensure total battery monitoring and prevent catastrophic battery events with battery management electronics
2005-11-07 eneloop - battery to replace dry cells
SANYO Electric Co., Ltd announced the next-generation nickel metal hydride battery eneloop, the first product based on SANYO's new vision, Think GAIA
2006-11-06 DC/DC supplies 150mA at 3.3V from a single AA cell
austriamicrosystems has unveiled a new synchronous, high-efficiency, step-up converter that supplies 150mA output current at 3.3V from a single AA cell battery.
2006-08-14 Dallas Semi unrolls programmable battery fuel gauge
Dallas Semiconductor's programmable 1-cell Li-ion fuel gauge and protector promises an efficient platform for customizing battery fuel-gauging algorithms.
2002-12-10 Dake NiCd button cell fits electronic toys
The H260BC rechargeable NiCd button cell battery of Dongguan Dake Battery Co. Ltd measures 25.2(x)-by-6.6mm, weighs 10.35g, and is suitable for electronic toys.
2015-07-06 Create an electronic battery simulator
In this article, we consider how to build an electronic battery simulator and why you would want to for easy lab testing of the BMS functionality
2014-09-17 Converting lithium-ion to primary battery
Converting a lithium-ion design to primary cells is sometimes an intermediate step in the design process. To help you accomplish this, we provide some strategies and example solutions in this article.
2005-06-14 Comparison of different power supplies for portable DSP solutions working from a single-cell battery
This app note introduces different configurations of dc/dc converters that address the different requirements of power supplies in portable DSP solutions
2003-06-12 Coin cell transceiver targets short-distance wireless
Millennial Net Inc.'s latest coin cell transceiver is targeted to accelerate the proliferation of short-distance, low-data rate wireless networks
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.
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