德州仪器 (TI) bq27425 系统端 LiCoO2电池电量计量器是一款易于配置的微处理器外设，可为单节 LiCoO2 电池组提供电量计量。 该器件只需很少的用户配置和系统微处理器固件开发便可实现准确的电量计量。
bq27425 采用获专利的 Impedance Track™ 算法支持电量计量，可提供诸如剩余电池容量 (mAh)、充电状态 (%)、电池电压 (mV) 等信息。
通过 bq27425 进行电池电量计量只需将 PACK+ (P+) 与PACK– (P–) 连接至可拆卸电池组或嵌入式电池电路。 所采用的 15-引脚 2.69 × 1.75 mm，0.5 mm 间距的 CSP封装方式非常适合空间有限的应用。
| 类型 | 项目标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 数据表 | 系统一侧Impedance Track™ 具有集成感应电阻器的电池电量计量器 数据表 | 下载英文版本 | PDF | HTML | 2011年 11月 29日 | |
| 用户指南 | bq27425 EVM: Single-Cell Impedance Track Technology (Rev. A) | 2013年 1月 18日 | ||||
| 更多文献资料 | bq27425-G1 to bq27425-Gx Change List | 2012年 10月 19日 | ||||
| 更多文献资料 | Configuring the bq27425G1-v2.02 | 2012年 8月 28日 | ||||
| 更多文献资料 | Going to Production with the bq27425 | 2012年 4月 23日 |
如需其他信息或资源，请查看下方列表，点击标题即可进入详情页面。
Battery Management Studio (bqStudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing TI Battery management products. This includes features that provide full access to registers and data memory including (...)
Battery Management Studio (bqStudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing TI Battery management products. This includes features that provide full access to registers and data memory including (...)
Available in Linux Main line: Yes
Available through git.ti.com: N/A
| 封装 | 引脚数 | 下载 |
|---|---|---|
| DSBGA (YZF) | 15 | 了解详情 |
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Windows Installer for Battery Management Studio (bqStudio)
Download Chemistry zip file for bqStudio & use bqStudio Help menu to import the latest chemistries.
Battery Management Studio (bqStudio) Documentation
Battery Management Studio (bqStudio) change summary documentation
Battery Management Studio (bqStudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing TI Battery management products. This includes features that provide full access to registers and data memory including support for real-time watching, graphing, and logging, an easy interface to send commands, direct low-level communication and I/O, as well as automated and guided support for configuration, calibration, performing a learning cycle, and generating useful files for taking the device to production.
Older products such as bq20xxx and bq30xxx are not supported in bqStudio. Download the specific evaluation software from the appropriate product page.
Requires: EV2400 or MKST-3P-ALT-EV2300
Windows Installer for Battery Management Studio (bqStudio)
Use this file with Battery Management Studio (bqStudio) Help menu to import the latest chemistries.
Battery Management Studio (bqStudio) Documentation
Battery Management Studio (bqStudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing TI Battery management products. This includes features that provide full access to registers and data memory including support for real-time watching, graphing, and logging, an easy interface to send commands, direct low-level communication and I/O, as well as automated and guided support for configuration, calibration, performing a learning cycle, and generating useful files for taking the device to production.
Older products such as bq20xxx and bq30xxx are not supported in bqStudio. Download the specific evaluation software from the appropriate product page.