Battery fuel measurement using delta-sigma ADC devices
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2008-08-14 |
| This application note reviews the battery fuel measurement using the MCU and ADC devices |
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| Discrete circuit protects Li-ion battery charger
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2010-07-02 |
| An n-channel MOSFET and comparator protect a Li-ion (Li+) charger and system from reversed-polarity battery connections |
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| New-generation video filter amplifiers extend battery life in handheld video systems
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2009-07-28 |
| This article highlights how the new generation of video filter amplifiers can extend battery life and describes the additional requirements for the next generation of portable equipment |
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| Reverse battery charger protection
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2011-05-16 |
| Read about reverse-battery protection that protects a single cell lithium-ion battery charger and battery from damage due to backwards insertion |
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| Battery management for the MC13783
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2010-02-15 |
| This application note aims to show the battery management and charging of the MC13783 |
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| Agilent interactive functional test software: battery current drain solution for cellular devices
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2009-11-25 |
| This application note focuses on the new interactive functional test (IFT) solution, Agilent's battery current drain solution for cellular device design engineers that can be used to analyse the battery current drain while testing your device under real-world scenarios |
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| Battery charging with TPS61200 and single solar cell
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2011-11-28 |
| Find out how to use the TPS61200 in combination with a single solar cell to charge a battery or storage device |
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| Li-ion battery-charger testing
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2009-01-05 |
| Here's a circuit for simulating the behaviour of a Li-ion battery, providing a method for testing chargers |
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| TWL6030 battery charging
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2011-08-10 |
| Here's a discussion on the battery charging procedure when using TWL6030 device |
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| Advantages of using PMOS-type low-dropout linear regulators in battery applications
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2005-06-14 |
| This app note talks about the advantages of using PMOS-type low-dropout linear regulators in battery applications |
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| Smart battery primer
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2001-06-08 |
| This application note provides an introduction and overview of battery operation and terminology, and gives initial discussions of portable system and user design considerations |
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| Designing battery charger with wide-Vin
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2011-10-25 |
| Read about a smart-battery charger reference design with a wide-input-voltage range |
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| Multiple chemistry battery charger solution using MCP1631HV PIC attach PWM controller
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2009-10-05 |
| This application note covers the recharging of NiMH, NiCd and Li-ion batteries. It also covers the recommended charge profiles for the NiMH/NiCd and Li-ion battery chemistries |
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| NiMH/NiCd switch-mode battery charger has dV/dt charge termination
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2010-08-18 |
| This circuit includes a battery charger (MAX712) and step-down switching regulator (MAX5089) for handling the power portion of the charger |
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| NiCd/NiMH intelligent battery system reference design using the DS2437
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2001-04-09 |
| This application note present a reference design for Dallas Semiconductor's DS2437 Smart Battery Monitor IC contained within a NiCd or NiMH battery pack |
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| Advanced Rechargeable Lithium Battery Pack Solution
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2002-11-20 |
| This application note describes how to construct an advanced rechargeable lithium battery pack using the DS2770 and DS2720 |
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| Battery-pack for one- or two-cell portable apps
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2008-12-01 |
| Read about a battery-pack design that uses a gas-gauge IC to measure the charge that enters or leaves a battery |
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| Ultra-small UCSP devices improve battery management in portable applications
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2010-07-07 |
| This application note focuses on battery management in smart phones, cell phones and other portable devices |
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| Buck boost vs. buck converter battery life for portable 3.3V micro HDD applications
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2009-11-12 |
| Given the Li-ion battery voltage range of 2.5V to 4.2V and the typical micro HDD voltage of 3.3V, an obvious dilemma is whether to use a buck or a buck-boost converter. Which converter will provide the best battery life for portable 3.3V micro HDD applications |
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| A Comparison between Battery Backed NVSRAMs and NOVRAMs
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2003-10-03 |
| This application note discusses the differences between battery backed NVSRAMs and NOVRAMs |
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| Design a load sharing system power path management with Microchip's stand-alone Li-ion battery charger
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2008-08-13 |
| System and battery load sharing power path management circuits can reduce system cost and product developing time |
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| USB port-powered Li-ion/Li-polymer battery charging
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2005-06-16 |
| This app note discusses the USB port-powered Li-ion/Li-polymer battery charging |
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| TN06 Series: Battery back-up utilizes low threshold MOSFETs
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2002-05-07 |
| This application note describes the process of battery backup and operation, as well as the benefits of low-gate threshold MOSFETs |
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| MSP430 microcontroller software for handheld fuel gauges and battery authentication products
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2010-05-14 |
| This application note provides a set of software drivers for interfacing the one and two-cell battery management devices with the TI MSP430 ultra low-power microcontroller |
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| Designing a battery charger
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2003-06-20 |
| This application note discusses a method of designing a battery charger using Vicor's BatMod current source module |
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| Enable return to mission under battery power of 71M653x meter IC
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2011-09-07 |
| Know the methods that enable the 71M653x to return to mission mode when the grid power is not present in order to perform computation-intensive tasks or analogue functions under battery power |
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| CPU supervisor and system management devices for battery applications: using the X40420, X40421 as a battery backup switch
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2009-09-18 |
| This application note explores the operation and use of the X40420's and X40421's function called battery switchover circuit |
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| Evaluating battery run-down with source/measure unit, and control and analysis Software
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2011-06-24 |
| Learn more about running tests on your battery and on your battery-powered device, both separately and in combination as a system |
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| Using TSM102A in a battery charger
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2009-07-07 |
| This application note explains how to use the TSM102 IC in an SMPS-type battery charger |
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| Using Dallas' 1-wire chips in 1-cell Li+ battery packs with low-side n-channel safety FETs
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2001-04-06 |
| This application note addresses the implementation of a Dallas Semiconductor-based Li-ion (Li+) battery pack with low-side n-channel safety FETs |
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Strange modes of transport and other "stuff"
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