Радиолоцман Электроника en
расширенный поиск +
  

Texas Instruments BQ27520YZFR-G4

Производитель:Texas Instruments
Серия:BQ27520-G4
Модель:BQ27520YZFR-G4

System Side Impedance Trackв„ў Fuel Gauge With Integrated LDO. 15-DSBGA -40 to 85

Datasheets

  • Скачать » Datasheet, PDF, 1.1 Мб, Rev. B, 04-12-2015
    bq27520-G4 System-Side Impedance Trackв„ў Fuel Gauge With Integrated LDO (Rev. B)

Цены

    System Side Impedance Trackв„ў Fuel Gauge With Integrated LDO. 15-DSBGA -40 to 85
    Цена BQ27520YZFR-G4
    ПоставщикПроизводительЦена
    ЭлитанTexas Instruments137 руб.
    ПМ ЭлектрониксTexas Instrumentsот 146 руб.
    ТерраэлектроникаTexas Instrumentsот 249 руб.
    КремнийTexas Instrumentsпо запросу
    ДКО ЭлектронщикTexas Instrumentsпо запросу
    Все 9 предложений от 6 поставщиков »

Семейство: BQ27520-G4

Статус

Статус продуктаВ производстве (Рекомендуется для новых разработок)
Доступность образцов у производителяДа

Экологический статус

RoHSСовместим
Бессвинцовая технология (Pb Free)Да

Параметры

# Series CellsSingle Cell
Approx. Price (US$)1.20 | 1ku
Battery Capacity(Max)(mAh)32000
Battery Capacity(Min)(mAh)300
Cell ChemistryLi-Ion/Li-Polymer
Communication InterfaceI2C
External Capacity IndicationNone
Gas Gauge AlgorithmIT (High accuracy)
ImplementationSystem
Operating Temperature Range(C)-40 to 85
Package GroupDSBGA
Package Size: mm2:W x L (PKG)See datasheet (DSBGA)
Pin/Package15DSBGA
RatingCatalog

Корпус / Упаковка / Маркировка

Pin15
Package TypeYZF
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY3000
CarrierLARGE T&R
МаркировкаBQ27520
Width (мм)2.75
Length (мм)1.75
Pitch (мм).5
Max Height (мм).625
Mechanical DataСкачать »

Классификация производителя

Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge

Комплекты разработчика и оценочные наборы

  • Evaluation Modules & Boards: BQ27520EVM
    System-Side Impedance Trackв„ў Fuel Gauge Evaluation Module | Battery Fuel Gauge Integrated Circuit
    Статус продукта: В производстве (Рекомендуется для новых разработок)

Application Notes

  • Скачать » Application Notes, PDF, 154 Кб, 22-02-2008
    Single Cell Gas Gauge Circuit Design
  • Скачать » Application Notes, PDF, 113 Кб, 01-09-2011
    How to Do Calibration and Create Golden DFI for Host Side Gas Gauge
    bq27510; bq27520; bq27500; bq27501; bq27410; bq27420; bq27505 How to do calibration and create Golden DFI for host side gas gauge
  • Скачать » Application Notes, PDF, 53 Кб, Rev. B, 15-05-2014
    Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B)
  • Скачать » Application Notes, PDF, 564 Кб, 28-09-2011
    Thermistor Selection Guide for Texas Instruments Advanced Fuel Gauges
    bq20z40, bq20z45, bq20z60, bq20z65, bq20z70, bq20z75, bq20z80, bq20z90, bq20z95, bq27410, Thermistor Selection Guide for Texas Instruments Advanced Fuel Guages
  • Скачать » Application Notes, PDF, 608 Кб, 31-01-2008
    Theory and Implementation of Impedance Track Battery Fuel-Gauging Algorithm
    This application report outlines the theory of Impedance Trackв„ў (IT) technology used in the bq2750x series of fuel gauge ICs for single-cell Li-ion applications (e.g., smart phones, media players, and PDAs). The implementation of the IT algorithm in the bq2750x family is reviewed, and the settings of data flash constants associated with the fuel-gauging algorithm is described in detail.
  • Скачать » Application Notes, PDF, 403 Кб, 22-02-2008
    Single Cell Impedance Track Printed-Circuit Board Layout
    bq20z70/90 Printed-Circuit Board Layout Guide
  • Скачать » Application Notes, PDF, 393 Кб, 21-03-2008
    Impedance Track Fuel Gauge Accuracy Test for GSM Phone Applications
    The Texas Instruments Impedance Trackв„ў (IT) fuel gauge is designed for reporting remaining battery capacity and run time accurately. To effectively accomplish this reporting a real application environment must be used for test results. The test board should be designed as similar to the real application circuit as possible. This application report outlines the procedure for implementing an accurac
  • Скачать » Application Notes, PDF, 38 Кб, 23-10-2012
    bq27520-G3 to bq27520-G4 Change List
    bq27520-G3, bq27520-G4, bq27520-G2, bq27520-G1, bq27520EVM bq27520-G3 to bq27520-G4 Change List
  • Скачать » Application Notes, PDF, 118 Кб, 26-10-2016
    Enhanced Resolution Gauging for Low Current Applications Using Scaling
  • Скачать » Application Notes, PDF, 46 Кб, 12-05-2011
    Achieving the Successful Learning Cycle
    bq27500, bq27501, bq27510, bq27505, bq27541, bq27520 Achieving the Successful Learning Cycle
  • Скачать » Application Notes, PDF, 1.1 Мб, Rev. E, 20-01-2012
    Going to Production With the bq275xx (Rev. E)
    Going to Production with the bq275xx (Rev E)
  • Скачать » Application Notes, PDF, 350 Кб, Rev. A, 26-05-2010
    MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A)
    MSP430, bq26100, bq26100EVM, bq26150, bq26150EVM, bq26500, bq27000, bq27000EVM, bq27200, b MSP430 Microcontroller Software for Handheld Fuel Gauge & Battery Authentication
  • Скачать » Application Notes, PDF, 188 Кб, 17-03-2011
    WinCE/Linux Drivers for bq275xx Fuel Gauge
    The bq275xx gas gauge integrated circuits (IC) can use an I2C line for communication with the host system. It is necessary to allow application-layer software on the host system to access parameters made available by the gas gauge IC. Multiple levels of abstraction are between the gauge and a given application. This document describes an example implementation of each of these layers in an effo
  • Скачать » Application Notes, PDF, 964 Кб, 07-01-2010
    How to Generate Golden Image for Single-Cell Impedance Track(TM) Devices
    Texas Instruments advanced fuel gauges, employing the Impedance Trackв„ў algorithm, offer an unmatched array of features and benefits. Sometimes, however, the learning cycle to generate the golden image may seem a little challenging. In addition, determining the correct chemistry model and producing the golden image file can be time consuming. This application report describes the necessary p
  • Скачать » Application Notes, PDF, 140 Кб, Rev. B, 19-05-2016
    Host System Calibration Method (Rev. B)
    To add improvements to the Impedance Trackв„ў algorithm, changes have been made to free up firmwarecode space. In the process of freeing up code space, the calibration calculations are no longerautomatically performed by the gauge but must be performed by the host and the results written back tothe gauge. This application note provides a flow on how to implement the calibration algorithm on a
  • Скачать » Application Notes, PDF, 107 Кб, Rev. A, 21-02-2011
    Updating bq275xx Firmware at Production (Rev. A)
    bq27500 bq27500-V100 bq27500-V120 bq27500-V130 bq27501 bq27505 bq27505-J2 bq27505-J3 bq275 Updating bq275xx Firmware at Production
  • Скачать » Application Notes, PDF, 152 Кб, 12-10-2007
    Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld Apps
  • Скачать » Application Notes, PDF, 9.7 Мб, 28-07-2008
    Single Cell Gas Gauge Application Book
  • Скачать » Application Notes, PDF, 570 Кб, 11-03-2009
    Improving Battery Safety, Charging, and Fuel Gauging in Portable Media Apps
  • Скачать » Application Notes, PDF, 52 Кб, 11-10-2013
    Low-Power, Long Runtime Fuel Gauging Scheme

Варианты написания: BQ27520YZFRG4, BQ27520YZFR G4

На английском языке: Datasheet Texas Instruments BQ27520YZFR-G4

Рекомендуемые материалы по теме:

При перепечатке материалов с сайта прямая ссылка на РадиоЛоцман обязательна.

Срезы ↓
Датчики влажности и температуры ДВТ-03
Цена: от 3 168 руб.
Доставка: Россия и страны СНГ
DIY настольный 3D принтер
Цена: 163 $ (9500 руб.)
Промо-акция, последняя скидка
Очки с подсветкой и сменными окулярами
Цена: от 8 $ (477 руб.)
Бесплатная доставка: Весь мир
радиолоцман вконтакте радиолоцман одноклассники радиолоцман facebook радиолоцман twitter радиолоцман google плюс