Cypress Perform

Home > Documentation > Application Notes

AN2344 - Power Management - Battery Charger with Cell-Balancing and Fuel Gauge Function Support

Last Updated: 02/12/2014
Version: *A

AN2344 integrates cell-balancing and fuel gauge methods into a multi-cell battery charger.

The application is designed for battery packs with two, three, or four Li-Ion or Li-Pol cells in a series. It includes dedicated PC-based software for realtime viewing and analysis of the charge, cell-balance and fuel gauge processes. The application can be used as a complete battery pack management system for notebooks, medical and industrial equipment, and other, similar applications.

Schematic and PCB photo

 


Example Project
Supported H/W and S/W Supported PSoC1 Devices
PSoC Designer Version H/W Kit CY8C20xxx CY8C21xxx CY8C22xxx CY8C23xxx CY8C24xxx CY8C27xxx CY8C28xxx CY8C29xxx
Yes 5.2 CY3250 Pod with external board           443   x66 

这些文档仅供参考。赛普拉斯、赛普拉斯管理层、雇员及分销商对翻译错误不承担任何责任。当您在设计开发过程中使用这些文档时,我们强烈建议您参照英文版本。

これらの文献はあくまでもご参考のためのみに日本語翻訳されています。誤訳によるトラブルが発生した場合、Cypress Semiconductor Corp. 全ての子会社、関連会社、役員、従業員、販売代理店は一切の責任を負いかねます。 最新の英語版オリジナル文献を必ずご参照いただくことをお勧め致します。




Related Files

    File Title Language File Size Last Updated
      AN2344.pdf English 430 KB 07/06/2011
      AN2344.zip English 2 MB 07/06/2011
    Need help? Ask a question and find answers in the Cypress Developer Community Forums.

    Low/intermittent bandwidth users tip: Firefox and Chrome browsers will allow downloads to be resumed if your connection is lost during download.


Related Resources

Related Application Notes:
Domain Tags: Battery charging, Multi cell Li Ion, Single cell Li Ion, Buck/Boost Converters

Related Knowledge Base: ADC, Analog, Boost, PWM, VC1 VC2 VC3
Spec No: 001-15223; Sunset Owner: RJVB; Secondary Owner: GULA; Sunset Date: 06/15/20

Rate Application ..

Related Resources

Related Pages

Related Parts

Spec No: 001-15223; Sunset Owner: RJVB; Secondary Owner: GULA; Sunset Date: 06/15/20