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2007-04-23 USB port-powered Li-Ion/Li-Polymer battery charging
Microchip's MCP73853/55 and MCP73861 advanced, fully-integrated, single-cell Li-Ion/Li-Polymer charge-management devices allow these peripherals to utilize the full power of the USB port.
2005-06-16 USB port-powered Li-ion/Li-polymer battery charging
This app note discusses the USB port-powered Li-ion/Li-polymer battery charging
2010-08-05 Single input charger protects Li-ion, Li-polymer batteries
Advanced Analogic Technologies Inc. announced the availability of the AAT3698, a single input 1.6A linear charger to manage the charging, sequencing and protection of Lithium (Li)-Ion and Lithium Polymer-powered portable devices.
2014-12-12 Battery maker targets 400Wh/kg Li-polymer energy density
Seeo enables the production of safer batteries by replacing the flammable liquid electrolytes of typical Li-ion cells with its non-flammable and non-volatile DryLyte solid polymer electrolyte.
2007-06-12 Tiny thermal links roll for Li-ion batteries
Panasonic Electronic Devices Co. Ltd. announces the availability of its small and thin thermal links, designated the EYP2Mpseries, designed for protecting Li-ion and Li-polymer batteries.
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.
2013-04-15 Solar Pad boasts high efficiency charger for mobile apps
The Solar Pad from IXYS is a highly portable solar charger which comes with 2 USB ports, 1 micro-USB port, and 4 white LEDs, it produces 5.2V of power at 1.5A, which is about 8 watts of solar power.
2006-02-01 Make plans for power in next-gen CE
Continuing innovations in power generation and management will usher in a new era of CE applications.
2006-11-27 Intersil battery charger accepts two power inputs
Intersil's single-cell Li-ion or Li-polymer battery charger accepts two power inputs, normally one from a USB port and another from a desktop cradle.
2005-04-01 Enhance protection of Li-based batteries
Using cell balancing techniques increases the capacity of Li-ion packs, both in system runtime and battery life.
2002-06-18 EM Micro ships lithium battery protection module
EM Microelectronics has introduced the Panther lithium battery protection module that improves the operating life of single-cell rechargeable battery packs without additional external components.
2011-11-15 Differences between bq246103/113/123/133
Here's an overview of the differences among the bq24103, bq24113, bq24123 and bq24133 to aid in the selection of charger for various applications.
2010-10-08 Battery chargers output 2A from up to 32V input
Linear Technology's new battery chargers boast active current limit, host of features
2013-04-01 Add multi-cell battery system to single-cell designs
Front-end power management units will unite multi-cell battery stack designs of future systems and single-cell-based designs of past systems.
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.
2006-01-24 New stand-alone fuel gauge from Dallas
Dallas Semiconductor's DS2781 stand-alone fuel gauge calculates remaining capacity for 1- or 2-cell Li+ and Li+ polymer battery packs.
2007-04-02 Li-ion/polymer battery chargers load up to 500mA
Microchip's Li-ion/Li-polymer battery charge-management controllers provide fully integrated charge-management functions, and selectable or programmable charge currents up to 500mA in a 5-pin SOT-23 package.
2006-05-03 Li-ion battery charger delivers up to 2A
Linear Technology Corp. introduced the LTC4001, a 2A capable, switch mode battery charger for single-cell, 4.2V Li-ion/Li-polymer batteries.
2003-02-10 Intersil Li cell charger fits mobile apps
Intersil Corp.'s ISL6291 device is a constant-current, constant-voltage charger IC that works with Li-ion and Li-polymer cells.
2005-05-26 Dallas Semi rolls new fuel gauge
Dallas Semi's DS2782 fuel gauge uses the industry-standard 2-wire interface to communicate with the host, and calculates remaining capacity for Li+ and Li+-polymer batteries without need for host-side fuel-gauging algorithms.
2011-03-29 Charger ICs meet various industry standards
Summit Microelectronics introduces a programmable battery charger ICs that meet various USB industry standards and are ideal for single-cell Li-Ion, Li-Polymer, and Li-FePO4 battery packs.
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.
2008-08-07 Charger enables faster connection in portable devices
Microchip has released the MCP73871 charge-management controllera Li-ion/Li-polymer charger with an intelligent charge management feature that enables simultaneous AC/DC adapter or USB port charging and powering of devices.
2009-04-24 Tiny charger IC fits slimmer portable apps
Summit Microelectronics has released the SMB239 charger IC that enables slimmer designs for portable consumer electronics.
2002-08-07 TI power management ICs extend battery life
TI's new power management devices provide dual outputs for system and core voltages, extending battery life in portable devices with 95 percent efficiency.
2003-02-27 TI battery monitor calculates capacity, run-time
The company's bgJunior battery fuel gauge is capable of calculating the remaining battery capacity and system run-time within a single chip.
2012-08-29 Teardown noted better margin for Galaxy Note 10.1 than iPad
IHS stated that the Galaxy Note 10.1 could deliver a better margin than iPad if Samsung can maintain its target selling prices.
2015-06-15 Taking apart the iPhone 6 Plus battery
TechInsights looked into the iPhone 6 Plus battery, weighing in at 43g, which initially is not standing out from the trend line and does not seem to be special, but being Apple it is nonetheless interesting.
2013-02-07 Smart devices to thrive in 2013, says analyst
TrendForce forecasts further growth in TV displays, LED penetration, tablet market, NFC technology and smartphones boasting large displays and resolution.
2009-03-09 Single board computer designed for portables
RadiSys Corp. has unveiled one of the smallest, full-featured embedded single board computers called the Procelerant PICOZ500, which is designed for use in small, low-power handheld and portable devices.
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