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ПроизводительTexas Instruments

Single-Cell Li-Ion and Li-Pol Battery Gas Gauge IC 10-VSON -20 to 70


  • Скачать » Datasheet, PDF, 1.4 Мб, Версия: D, 27-02-2006
    Single-Cell Li-Ion and Li-Pol Battery Gas Gauge IC For Portable Applications datasheet
    Выписка из документа ↓
    Not Recommended For New Designs bq27000, bq27200
    2 HDQ (bq27000) or I C (bq27200)
    Reports Accurate Time-to-Empty With
    Measured Load and Historical Maximum and
    Standby Loads
    Reports Temperature, Voltage, and Current
    High Accuracy Charge and Discharge Current
    Integration with Automatic Offset Calibration
    Requires No User Calibration
    Programmable Input/Output Port
    Internal User EEPROM Configuration Memory
    Automatic Capacity Reduction With Age
    Stable Oscillator Without External
    Dynamic End-of-Discharge Detection Delay to
    Allow Use in a High-Dynamic Load
    Automatic Sleep Mode When Communication
    Lines are Low ...


    Цена BQ27000DRKR
    AliExpressBQ27000DRKR BATT ГАЗ ДАТЧИК 10-СЫН BQ27000DR 27000 BQ27000 27000D BQ2700 27000DR3 руб.
    T-electronTexas InstrumentsBQ27000DRKR115 руб.
    Электродеталь-ПоставкаTexas InstrumentsBQ27000DRKR QFNпо запросу
    КремнийTexas InstrumentsBQ27000DRKRпо запросу
    TradeElectronicsTexas InstrumentsBQ27000DRKRпо запросу
    Все 6 предложений от 6 поставщиков »

Семейство: BQ27000, BQ27200


Статус продуктаNRND (Не рекомендуется для новых разработок)
Доступность образцов у производителяНет

Корпус / Упаковка / Маркировка

Package TypeDRK
Industry STD TermVSON
Package QTY3000
CarrierLARGE T&R
Width (мм)3
Length (мм)4
Thickness (мм).88
Pitch (мм).5
Max Height (мм)1
Mechanical DataСкачать »

Экологический статус


Комплекты разработчика и оценочные наборы

  • Evaluation Modules & Boards: EV2300
    USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • Evaluation Modules & Boards: BQ27000EVM
    BQ27000 Evaluation Module
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • Evaluation Modules & Boards: BQ27200EVM
    BQ27200 Evaluation Module
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • Evaluation Modules & Boards: BQ27X00-TESTER
    Test System for BQ27000 BQ27200 Based Circuit Boards
    Статус продукта: В производстве (Рекомендуется для новых разработок)

Application Notes

  • Скачать » Application Notes, PDF, 137 Кб, 29-08-2005
    Configuring the bq27000/200 for Gas Gauge Applications
    Users of the bq27000 and bq27200 ICs can program ten EEPROM locations to optimize setups for particular battery and host requirements. This application report describes how to configure these ICs for those requirements.
  • Скачать » Application Notes, PDF, 43 Кб, 20-06-2005
    Building a Superior Battery Monitor with the bq27x00
    The bq27x00 is a complete gas gauge solution for lithium-ion and lithium-polymer batteries. The bq27x00 also has internal registers and control commands that enable the host to use it as a battery monitor. A battery gas gauge solution can be built one of two ways: ignore all algorithms built into the bq27x00 and use the primitive functions to build a fully customized solution, or use some of the h
  • Скачать » Application Notes, PDF, 42 Кб, 15-12-2005
    Using the bq27x00 With a Primary Cell Battery
    The bq27x00 is an accurate coulomb counter and contains algorithms to dynamically compensate the available capacity for temperature and discharge rate. If direct drive from the gauge to an LED display is not required, the bq27x00 can be used as an accurate gas gauge solution for a primary cell battery. Although the bq27x00 was designed for a single-cell rechargeable lithium-ion or lithium-polymer
  • Скачать » Application Notes, PDF, 58 Кб, 26-05-2006
    Multicell Li-Ion and Li-Pol Battery Gas-Gauge Application Using the bqJunior
    The bqJuniorв„ў series of gas gauges are designed to operate from a single-cell, lithium-ion or lithium-polymer battery. Many applications that could benefit from using these gas gauges use two or more lithium cells in series, where the battery voltage exceeds the operating voltage for the bqJuniorв„ў gas gauges. This application report describes a low-component count solution for using th
  • Скачать » Application Notes, PDF, 52 Кб, Версия: A, 17-07-2014
    Battery Authentication and Security Schemes (Rev. A)
  • Скачать » Application Notes, PDF, 184 Кб, 27-09-2005
    Choosing Between Battery Gas Gauges & Monitors to Track Charge Availabilility
    Some customers are unfamiliar with battery monitors or gas gauges for their handheld portable applications. The intent of this application report is to provide information about TI product families that are excellent options when selecting a battery gas gauge solution.
  • Скачать » Application Notes, PDF, 164 Кб, 17-07-2006
    Complete battery-pack design for one- or two-cell portable applications
  • Скачать » Application Notes, PDF, 103 Кб, Версия: A, 18-09-2008
    HDQ Communication Basics (Rev. A)
    This report compares the communication timing specifications for the different battery gas gauge and battery monitor products. It discusses some of the interface requirements necessary for robust HDQ communication, such as the need for a break prior to each communication, how to reliably read 16-bit dynamic values over the 8-bit bus, and the need for some noise filtering on the HDQ line. It also
  • Скачать » Application Notes, PDF, 68 Кб, 06-03-2008
    ESD and RF Mitigation in Handheld Battery Pack Electronics
    It is imperative to protect the electronics in a consumer-removable battery pack from ESD damage. Even an upset without permanent damage may be unacceptable to the end-user. Handheld equipment that contains a transmitter also may require protection to guard against improper measurement and/or upset due to the affect of the radio frequency (RF) on the circuitry. Because the RF field strength varies
  • Скачать » Application Notes, PDF, 65 Кб, Версия: A, 02-12-2008
    Feature Set Comparison of bq27x00, bq27x10, bq27500, and bq27510 (Rev. A)
    Feature Set Comparison of bq27x00, bq27x10, bq27500 and bq27510
  • 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, 154 Кб, 22-02-2008
    Single Cell Gas Gauge Circuit Design
  • Скачать » Application Notes, PDF, 350 Кб, Версия: 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

Модельный ряд

Серия: BQ27000 (2)

Классификация производителя

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

На английском языке: Datasheet Texas Instruments BQ27000DRKR

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