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Selbe Funktionalität wie der verglichene Baustein bei abweichender Anschlussbelegung
BQ27532-G1 AKTIV Impedance Track™-Füllstandsmesser (Gas) für Batteriemanagement-Einheit für bq2425x-Ladecontroller Improved safety and security, state-of-health (SOH) and multi-level based charge profiles

Produktdetails

Cell chemistry Li-Ion/Li-Polymer Number of series cells Single Cell Communication interface I2C Battery capacity (min) (mAh) 300 Battery capacity (max) (mAh) 8000 Implementation System External capacity indication None Features Battery Management Unit, SHA-1 Authentication Operating temperature range (°C) -40 to 85 Rating Catalog
Cell chemistry Li-Ion/Li-Polymer Number of series cells Single Cell Communication interface I2C Battery capacity (min) (mAh) 300 Battery capacity (max) (mAh) 8000 Implementation System External capacity indication None Features Battery Management Unit, SHA-1 Authentication Operating temperature range (°C) -40 to 85 Rating Catalog
DSBGA (YZF) 15 4.8125 mm² 1.75 x 2.75
  • Battery Fuel Gauge and Charger Controller for 1-
    Cell Li-Ion Applications
  • Resides on System Main Board
  • Battery Fuel Gauge Based on Patented
    Impedance Track™ Technology
    • Models the Battery Discharge Curve for
      Accurate Time-to-Empty Predictions
    • Automatically Adjusts for Battery Aging,
      Battery Self-Discharge, and Temperature/Rate
      Inefficiencies
    • Low-Value Sense Resistor (5 mΩ to 20 mΩ)
  • Battery Charger Controller with Customizable
    Charge Profiles
    • Configurable Charge Voltage and Current
      based on Temperature
    • Optional State-Of-Health (SOH) and Multi-
      Level Based Charge Profiles
  • Host Free Autonomous Battery Management
    System
    • Reduced Software Overhead Allows for Easy
      Portability Across Platforms and Shorter OEM
      Design Cycles
    • Higher Safety and Security
  • Run Time Improvements
    • Longer Battery Runtime Leveraging
      Impedance Track Technology
    • Tighter Accuracy Controls for Charger
      Termination
    • Improved Recharged Thresholds
  • Intelligent Charging—Customized and Adaptive
    Charging Profiles
    • Charger Control Based on SOH
    • Temperature Level Charging (TLC)
  • Battery Charger Controller for bq2416x Single Cell
    Switchmode Battery Charger
    • Stand-Alone Charging Solution
  • 400-kHz I2C™ Interface for Connection to System
    Microcontroller Port
  • In a 15-Pin NanoFree™ Packaging
  • Battery Fuel Gauge and Charger Controller for 1-
    Cell Li-Ion Applications
  • Resides on System Main Board
  • Battery Fuel Gauge Based on Patented
    Impedance Track™ Technology
    • Models the Battery Discharge Curve for
      Accurate Time-to-Empty Predictions
    • Automatically Adjusts for Battery Aging,
      Battery Self-Discharge, and Temperature/Rate
      Inefficiencies
    • Low-Value Sense Resistor (5 mΩ to 20 mΩ)
  • Battery Charger Controller with Customizable
    Charge Profiles
    • Configurable Charge Voltage and Current
      based on Temperature
    • Optional State-Of-Health (SOH) and Multi-
      Level Based Charge Profiles
  • Host Free Autonomous Battery Management
    System
    • Reduced Software Overhead Allows for Easy
      Portability Across Platforms and Shorter OEM
      Design Cycles
    • Higher Safety and Security
  • Run Time Improvements
    • Longer Battery Runtime Leveraging
      Impedance Track Technology
    • Tighter Accuracy Controls for Charger
      Termination
    • Improved Recharged Thresholds
  • Intelligent Charging—Customized and Adaptive
    Charging Profiles
    • Charger Control Based on SOH
    • Temperature Level Charging (TLC)
  • Battery Charger Controller for bq2416x Single Cell
    Switchmode Battery Charger
    • Stand-Alone Charging Solution
  • 400-kHz I2C™ Interface for Connection to System
    Microcontroller Port
  • In a 15-Pin NanoFree™ Packaging

The Texas Instruments bq27530-G1 system-side Li-Ion Battery Management Unit is a microcontroller peripheral that provides Impedance Track™ fuel gauging and charging control for single-cell Li-Ion battery packs. The device requires little system microcontroller firmware development. Together with bq2416x Single-Cell Switchmode Charger, the bq27530-G1 manages an embedded battery (non-removable) or a removable battery pack.

The bq27530-G1 uses the patented Impedance Track™ algorithm for fuel gauging, and provides information such as remaining battery capacity (mAh), state-of-charge (%), runtime-to-empty (min), battery voltage (mV), temperature (°C), and state-of-health (%).

The Texas Instruments bq27530-G1 system-side Li-Ion Battery Management Unit is a microcontroller peripheral that provides Impedance Track™ fuel gauging and charging control for single-cell Li-Ion battery packs. The device requires little system microcontroller firmware development. Together with bq2416x Single-Cell Switchmode Charger, the bq27530-G1 manages an embedded battery (non-removable) or a removable battery pack.

The bq27530-G1 uses the patented Impedance Track™ algorithm for fuel gauging, and provides information such as remaining battery capacity (mAh), state-of-charge (%), runtime-to-empty (min), battery voltage (mV), temperature (°C), and state-of-health (%).

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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Datum
* Data sheet bq27530-G1 Battery Management Unit Impedance Track™ Fuel Gauge with MaxLife Technology for Use with the bq2416x Charger Controller datasheet (Rev. C) PDF | HTML 17 Mär 2016
EVM User's guide bq27530EVM with bq27530 Battery Management Unit Impedance Track Fuel Gauge (Rev. B) 31 Jul 2016
Application note Host System Calibration Method (Rev. B) 19 Mai 2016
Application note Going to Production With the bq275xx (Rev. F) 09 Okt 2014
Application note Theory and Implementation of Impedance Track Battery Fuel-Gauging Algorithm (Rev. A) PDF | HTML 16 Mai 2014
Application note Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B) 15 Mai 2014
Application note Going to Production With the bq275xx (Rev. E) 20 Jan 2012
Application note How to Do Calibration and Create Golden DFI for Host Side Gas Gauge 01 Sep 2011
Application note WinCE/Linux Drivers for bq275xx Fuel Gauge 17 Mär 2011
Application note Updating bq275xx Firmware at Production (Rev. A) 21 Feb 2011
Application note How to Generate Golden Image for Single-Cell Impedance Track(TM) Devices 07 Jan 2010

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

BQ27530EVM — BQ27530EVM-Evaluierungsmodul für systemseitige Impedance Track™; Ladezustandsanzeige (Gas) mit direk

Benutzerhandbuch: PDF
Anwendungssoftware und Frameworks

BQSTUDIO-STABLE Battery Management Studio (bqStudio) Software – stable version downloads for bq series of TI battery fuel gauges

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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Download-Optionen
Anwendungssoftware und Frameworks

BQSTUDIO-TEST Battery Management Studio (bqStudio) Software – untested version downloads

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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Download-Optionen
Treiber oder Bibliothek

BQ27XXXSW-LINUX — Linux-Treiber für BQ27XXX

The Linux driver supports the BQ27x series of Battery Fuel Gauges. The Linux driver supports communication through the I2C/HDQ bus and interfaces with the power supply sub-system to monitor battery properties.

 

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

(...)

Firmware

SLUC415 bq27530-G1 Firmware

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Firmware

SLUC606 Host System Calibration Method Software

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Software-Programmiertool

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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Download-Optionen
Support-Software

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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Download-Optionen
Support-Software

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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Download-Optionen
Support-Software

SLUC367 bqEVSW installer for all bq275xx devices

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Support-Software

SLUC416 bqEVSW installer for bq27530-G1 device

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Referenzdesigns

TIDA-00029 — Systemseitiger Impedance Track Ladezustandsanzeige (Gas) mit direktem Batterieanschluss

This reference design, using bq27530, has a bq27530-G1 fuel gauge that directly communicates with bq24160/1 single-cell, Li-Ion battery charger via the I2C protocol. This complete battery charging solution does not require a microcontroller or processor to facilitate communication between the (...)
Test report: PDF
Schaltplan: PDF
Referenzdesigns

TIDA-00047 — Li-Ion-Batterielader mit 2,5 A und zwei Eingängen für Einzelzellen im Schaltmodus mit Leistungszweig

This reference design is a complete charger solution for evaluating compact, flexible, high-efficiency, USB-friendly, switch-mode charge management solution for single-cell, Li-ion and Li-polymer batteries used in a wide range of portable applications. The solution integrates a synchronous PWM (...)
Test report: PDF
Schaltplan: PDF
Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
DSBGA (YZF) 15 Ultra Librarian

Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

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Support und Schulungen

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