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电池电量监测

BQ30Z554-R1

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2 节、3 节和 4 节串联锂离子电池组管理器

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BQ40Z50-R2 正在供货 支持涡轮模式 2.0 的 1 至 4 节串联锂离子电池组管理器 SHA-1 authentication, TURBO mode 2.0, black box recorder, adaptive charging

BQ30Z554-R1

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产品详情

Cell chemistry Li-Ion/Li-Polymer Number of series cells 2-4 Cells Communication interface SMBus Battery capacity (min) (mAh) 800 Battery capacity (max) (mAh) 32000 Implementation Pack External capacity indication None Features Integrated Protector, SHA-1 Authentication, Turbo Mode Operating temperature range (°C) -40 to 85 Cell balancing Internal Rating Catalog
Cell chemistry Li-Ion/Li-Polymer Number of series cells 2-4 Cells Communication interface SMBus Battery capacity (min) (mAh) 800 Battery capacity (max) (mAh) 32000 Implementation Pack External capacity indication None Features Integrated Protector, SHA-1 Authentication, Turbo Mode Operating temperature range (°C) -40 to 85 Cell balancing Internal Rating Catalog
TSSOP (DBT) 30 49.92 mm² (7.8 mm × 6.4 mm)
  • Fully Integrated 2-Series, 3-Series, and 4-Series
    Li-Ion or Li-Polymer
    Cell Battery Pack Manager and Protection
  • High Side N-CH Protection FET Drive
  • Impedance Track Gas Gauging
  • Integrated Cell Balancing While Charging or At Rest
  • PF Snapshot and Black Box Technology Analyze
    Returned Packs
  • AC Peak Power Information Capability
    (TURBO Mode)
  • SBS v1.1 Interface
  • Low Power Modes
    • Low Power: < 180 µA
    • Sleep < 76 µA
  • Complete Set of Advanced Protections:
    • Internal Cell Short
    • Cell Imbalance
    • Cell Voltage
    • Overcurrent
    • Temperature
    • FET Protection
  • Sophisticated Charge Algorithms
    • JEITA
    • Enhanced Charging
    • Adaptive Charging
    • Cell Balancing While Charging or At Rest
  • General Purpose Output for Power Interrupt
  • Diagnostic Lifetime Data Monitor
  • SHA-1 Authentication
  • Small Package: TSSOP
  • Fully Integrated 2-Series, 3-Series, and 4-Series
    Li-Ion or Li-Polymer
    Cell Battery Pack Manager and Protection
  • High Side N-CH Protection FET Drive
  • Impedance Track Gas Gauging
  • Integrated Cell Balancing While Charging or At Rest
  • PF Snapshot and Black Box Technology Analyze
    Returned Packs
  • AC Peak Power Information Capability
    (TURBO Mode)
  • SBS v1.1 Interface
  • Low Power Modes
    • Low Power: < 180 µA
    • Sleep < 76 µA
  • Complete Set of Advanced Protections:
    • Internal Cell Short
    • Cell Imbalance
    • Cell Voltage
    • Overcurrent
    • Temperature
    • FET Protection
  • Sophisticated Charge Algorithms
    • JEITA
    • Enhanced Charging
    • Adaptive Charging
    • Cell Balancing While Charging or At Rest
  • General Purpose Output for Power Interrupt
  • Diagnostic Lifetime Data Monitor
  • SHA-1 Authentication
  • Small Package: TSSOP

The bq30z554-R1 device is a fully integrated Impedance Track gas gauge and analog monitoring single-package solution that provides protection and monitoring with authentication for 2-series, 3-series, and 4-series cell Li-Ion battery packs. The bq30z554-R1 device incorporates sophisticated algorithms that offer cell balancing while charging or at rest.

The device communicates via an SBS v1.1 interface, providing high accuracy cell parameter reporting and control of battery pack operation, and can be designed into systems that require AC peak power (TURBO mode), using a method to ensure that system performance is not disrupted.

An optimum balance of quick response hardware-based protection along with intelligent CPU control delivers an ideal pack solution. The device has flexible user-programmable settings of critical system parameters, such as voltage, current, temperature, and cell imbalance, among other conditions.

The bq30z554-R1 device has advanced charge algorithms, including JEITA support, enhanced cell charging, and adaptive charging compensating charge losses, enabling faster charging. In addition, the bq30z554-R1 device can monitor critical parameters over the life of the battery pack, tracking usage conditions.

A general purpose output is used for power interruption, employing an external push button switch.

The advanced snapshot and black box functionality show critical information for analysis of returned battery packs.

SHA-1 authentication with secure memory for authentication keys enables identification for genuine battery packs beyond doubt.

The bq30z554-R1 device is a fully integrated Impedance Track gas gauge and analog monitoring single-package solution that provides protection and monitoring with authentication for 2-series, 3-series, and 4-series cell Li-Ion battery packs. The bq30z554-R1 device incorporates sophisticated algorithms that offer cell balancing while charging or at rest.

The device communicates via an SBS v1.1 interface, providing high accuracy cell parameter reporting and control of battery pack operation, and can be designed into systems that require AC peak power (TURBO mode), using a method to ensure that system performance is not disrupted.

An optimum balance of quick response hardware-based protection along with intelligent CPU control delivers an ideal pack solution. The device has flexible user-programmable settings of critical system parameters, such as voltage, current, temperature, and cell imbalance, among other conditions.

The bq30z554-R1 device has advanced charge algorithms, including JEITA support, enhanced cell charging, and adaptive charging compensating charge losses, enabling faster charging. In addition, the bq30z554-R1 device can monitor critical parameters over the life of the battery pack, tracking usage conditions.

A general purpose output is used for power interruption, employing an external push button switch.

The advanced snapshot and black box functionality show critical information for analysis of returned battery packs.

SHA-1 authentication with secure memory for authentication keys enables identification for genuine battery packs beyond doubt.
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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 2 Series, 3 Series, and 4 Series Li-Ion Battery Pack Manager 数据表 2013-1-4
应用手册 Turbo Mode 1.0 Setup Steps 2016-12-13
用户指南 bq30z554-R1 Technical Reference Manual 2013-1-4

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

ADVANCED-BQMTESTER — 德州仪器 (TI) 高级 bqMTester 多站测试和程序板

德州仪器 (TI) 高级 bqMTester 多站测试和程序板可根据最新德州仪器高级电池电量监测计（bq306x、bq28xxx、Impedance Track&amp;#8482 器件 bq20z4x、bq20z6x、bq20z7x、bq20z80 和 bq20z9x）对电子智能电池模块进行校准和编程。bqMTester 环境可支持校准板多达 12 个的单个计算机，每个板与 EV2x00 通信板相连。

支持的产品和硬件
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评估板

MKST-3P-ALT-EV2300 — EV2300 alternative for use with BQMTESTER and ADVANCED-BQMTESTER

该解决方案由 MKS Technology 提供，是 EV2300 通信收发器的替代产品。该解决方案由 MKS Technology 提供并已通过验证，可与 BQMTESTER 和 ADVANCED-BQMTESTER 配合使用。借助 MKS Technology 的该款收发器，您可以通过 PC USB 端口与 I2C、SMBus 和 HDQ 产品通信。

来源：MKS Technology Inc
支持的产品和硬件
应用软件和框架

BQEVSW — bq Evaluation Software (bqEVSW) v0.0.92 for bq30z554-R1

bq Evaluation software(bqEVSW) 是一种软件工具，帮助您评估、设计、配置、测试或以其他方式利用 BQ30Z554-R1 TI 电池管理产品。它包含的功能可提供对寄存器和数据内存的完全访问，其中包括对实时记录、直接低层通信的支持以及对配置和校准的支持。

先决条件

  • Windows XP、EV2300 驱动程序
  • EV2300 或 EV2400
  • USB 电缆、EVM、连接线、电池、负载和/或充电器

有关 EV2300 的注意事项：EV2300 产品页面提供了用于 32 位 Windows 的驱动程序。TI e2e 论坛上发布了非官方64位 EV2300驱动程序，也许可用于 64 位 (...)

支持的产品和硬件
软件编程工具

BQ-BMS-PROGRAMMER-SW — Command line programmers for BQ products

BQ-BATTERY-PROGRAMMER-SW 软件开发套件 (SDK) 是一组强大的软件命令行工具，可在对使用 TI 电池管理产品的电池包进行编程、测试或组装的过程中提供帮助。该软件中的可执行文件支持用于 EV2300 通信收发器的 MKST-3P-ALT-EV2300 MKS Technology 替代产品。可执行文件可与单个站配合使用，但可以通过使用 MKS Technology Inc. 提供的其他软件和 GUI 扩展到多个站。本软件不支持多个站。

每个下载中有多个可执行文件，通常每个平台一个。还支持 BQ20xxx 和 BQ30xxx 等较旧的产品。提供了使用 C++ 编程语言 (...)

支持的产品和硬件
支持软件

BQEVSW-MKST-UPDATE — Software Update to enable BQEVSW to use MKST-3P-ALT-EV2300

BQ-BATTERY-PROGRAMMER-SW 软件开发套件 (SDK) 是一组强大的软件命令行工具，可在对使用 TI 电池管理产品的电池包进行编程、测试或组装的过程中提供帮助。该软件中的可执行文件支持用于 EV2300 通信收发器的 MKST-3P-ALT-EV2300 MKS Technology 替代产品。可执行文件可与单个站配合使用，但可以通过使用 MKS Technology Inc. 提供的其他软件和 GUI 扩展到多个站。本软件不支持多个站。

每个下载中有多个可执行文件，通常每个平台一个。还支持 BQ20xxx 和 BQ30xxx 等较旧的产品。提供了使用 C++ 编程语言 (...)

支持的产品和硬件
支持软件

BQMTESTER-MKST-UPDATE — Software Update to enable BQMTESTER to use MKST-3P-ALT-EV2300

BQ-BATTERY-PROGRAMMER-SW 软件开发套件 (SDK) 是一组强大的软件命令行工具，可在对使用 TI 电池管理产品的电池包进行编程、测试或组装的过程中提供帮助。该软件中的可执行文件支持用于 EV2300 通信收发器的 MKST-3P-ALT-EV2300 MKS Technology 替代产品。可执行文件可与单个站配合使用，但可以通过使用 MKS Technology Inc. 提供的其他软件和 GUI 扩展到多个站。本软件不支持多个站。

每个下载中有多个可执行文件，通常每个平台一个。还支持 BQ20xxx 和 BQ30xxx 等较旧的产品。提供了使用 C++ 编程语言 (...)

支持的产品和硬件
封装 引脚 CAD 符号、封装和 3D 模型
TSSOP (DBT) 30 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

订购和质量

支持和培训

可获得 TI 工程师技术支持的 TI E2E™ 论坛

查看全部论坛主题 查看英文版全部论坛主题

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如果您对质量、包装或订购 TI 产品有疑问，请参阅 TI 支持。​​​​​​​​​​​​​​

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