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EE Times India - total search 350 articles sort by date sort by relevance
Battery fuel measurement using delta-sigma ADC devices 2008-08-14
This application note reviews the battery fuel measurement using the MCU and ADC devices  
The quick guide to layout considerations for the Li-ion (Li+) battery simulator 2010-09-03
This application note describes basic layout guidelines for a Li+ battery charger simulator  
Designing battery charger with wide-Vin 2011-10-25
Read about a smart-battery charger reference design with a wide-input-voltage range  
Designing a battery charger 2003-06-20
This application note discusses a method of designing a battery charger using Vicor's BatMod current source module  
AVR450: Battery Charger for SLA, NiCd, NiMH and Li-Ion Batteries 2003-04-04
This application note discusses a reference design for a battery charger, which allows it to charge various types of batteries  
Battery voltage detection using the MC9328MX1 2004-12-14
This app note discusses battery voltage detection using the MC9328MX1  
Agilent interactive functional test software: battery current drain solution for cellular devices 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  
TWL6030 battery charging 2011-08-10
Here's a discussion on the battery charging procedure when using TWL6030 device  
MSP430 microcontroller software for handheld fuel gauges and battery authentication products 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  
New-generation video filter amplifiers extend battery life in handheld video systems 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  
Using the MCP1631 family to develop low-cost battery chargers 2008-08-20
This application note discusses a mixed signal multi-chemistry battery charger design technique  
Battery-pack for one- or two-cell portable apps 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  
Li-ion battery-charger testing 2009-01-05
Here's a circuit for simulating the behaviour of a Li-ion battery, providing a method for testing chargers  
Advantages of using PMOS-type low-dropout linear regulators in battery applications 2005-06-14
This app note talks about the advantages of using PMOS-type low-dropout linear regulators in battery applications  
Ultra-small UCSP devices improve battery management in portable applications 2010-07-07
This application note focuses on battery management in smart phones, cell phones and other portable devices  
Smart battery primer 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  
CPU supervisor and system management devices for battery applications: using the X40420, X40421 as a battery backup switch 2009-09-18
This application note explores the operation and use of the X40420's and X40421's function called battery switchover circuit  
NiCd/NiMH intelligent battery system reference design using the DS2437 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  
TN06 Series: Battery back-up utilizes low threshold MOSFETs 2002-05-07
This application note describes the process of battery backup and operation, as well as the benefits of low-gate threshold MOSFETs  
Battery back-up utilizes low threshold MOSFETs 2002-05-06
This application note describes the process of battery backup and operation and the benefits of low-gate threshold MOSFETs  
Buck boost vs. buck converter battery life for portable 3.3V micro HDD applications 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  
Battery management for the MC13783 2010-02-15
This application note aims to show the battery management and charging of the MC13783  
Multiple chemistry battery charger solution using MCP1631HV PIC attach PWM controller 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  
Advanced Rechargeable Lithium Battery Pack Solution 2002-11-20
This application note describes how to construct an advanced rechargeable lithium battery pack using the DS2770 and DS2720  
Enable return to mission under battery power of 71M653x meter IC 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  
Design a load sharing system power path management with Microchip's stand-alone Li-ion battery charger 2008-08-13
System and battery load sharing power path management circuits can reduce system cost and product developing time  
Evaluating battery run-down with source/measure unit, and control and analysis Software 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  
NiMH/NiCd switch-mode battery charger has dV/dt charge termination 2010-08-18
This circuit includes a battery charger (MAX712) and step-down switching regulator (MAX5089) for handling the power portion of the charger  
A Comparison between Battery Backed NVSRAMs and NOVRAMs 2003-10-03
This application note discusses the differences between battery backed NVSRAMs and NOVRAMs  
Using Dallas' 1-wire chips in 1-cell Li+ battery packs with low-side n-channel safety FETs 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  


Max's Cool Beans

Clive Maxfield Strange modes of transport and other "stuff"

Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...

 

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