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功能相同,但引腳輸出與所比較的裝置不同
BQ40Z50-R2 現行 支援 Turbo 模式 2.0 的 1-4 系列鋰離子電池組管理器 SHA-1 authentication, TURBO mode 2.0, black box recorder, adaptive charging

產品詳細資料

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 x 6.4
  • 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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技術文件

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重要文件 類型 標題 格式選項 日期
* Data sheet 2 Series, 3 Series, and 4 Series Li-Ion Battery Pack Manager datasheet 2013年 1月 4日
Application note Turbo Mode 1.0 Setup Steps 2016年 12月 13日
User guide bq30z554-R1 Technical Reference Manual 2013年 1月 4日

設計與開發

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開發板

ADVANCED-BQMTESTER — 德州儀器高級 bqMTester 多站測試和程式設計基板

The Texas Instruments Advanced bqMTester Multi-Station Test and Program Board is designed to calibrate and program electronic smart battery modules based on the latest Texas Instruments advanced battery gas gauges (BQ20z40, (...)

使用指南: PDF
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開發板

MKST-3P-ALT-EV2300 — 適用 EV2300 通訊收發器的 MKS 技術替代方案

This solution, available from MKS Technology, is an alternative for the EV2300 communications transceiver. The solution from MKS Technology has been validated and works with both the BQMTESTER and ADVANCED-BQMTESTER. It has been validated and works with bq Evaluation software (bqEVSW). Using the (...)

使用指南: PDF
應用軟體及架構

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

bq Evaluation software(bqEVSW) is a software tool to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing the BQ30Z554-R1 TI Battery management product. It includes features that provide full access to registers and data memory including support for (...)

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軟體程式設計工具

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

BQ-BATTERY-PROGRAMMER-SW software development kit (SDK) is a collection of robust software command line tools that assist with the process of programming, testing, or assembling packs that use TI Battery management products. The executables in this software work with the MKST-3P-ALT-EV2300 MKS (...)

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

BQ-BATTERY-PROGRAMMER-SW software development kit (SDK) is a collection of robust software command line tools that assist with the process of programming, testing, or assembling packs that use TI Battery management products. The executables in this software work with the MKST-3P-ALT-EV2300 MKS (...)

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

BQ-BATTERY-PROGRAMMER-SW software development kit (SDK) is a collection of robust software command line tools that assist with the process of programming, testing, or assembling packs that use TI Battery management products. The executables in this software work with the MKST-3P-ALT-EV2300 MKS (...)

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封裝 針腳 CAD 符號、佔位空間與 3D 模型
TSSOP (DBT) 30 Ultra Librarian

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  • 材料內容
  • 認證摘要
  • 進行中的可靠性監測
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