Datasheet Texas Instruments BQ27210DRKRG4 — Ficha de datos

FabricanteTexas Instruments
SerieBQ27210
Numero de parteBQ27210DRKRG4

IC de indicador de gas de batería Li-Ion y Li-Pol para aplicaciones portátiles (bqJUNIOR) 10-VSON -20 a 70

Hojas de datos

Li-Ion and Li-Pol Battery Gas Gauge IC for Portable Apps (bqJUNIOR) datasheet
PDF, 1.0 Mb, Revisión: B, Archivo publicado: enero 16, 2007
Extracto del documento

Precios

Estado

Estado del ciclo de vidaNRND (No recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin10
Package TypeDRK
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device Marking27210
Width (mm)3
Length (mm)4
Thickness (mm).88
Pitch (mm).5
Max Height (mm)1
Mechanical DataDescargar

Reemplazos

ReplacementBQ27220YZFR
Replacement CodeF

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: BQ27210EVM
    Single Cell Battery Fuel Gauge Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: BQ27X00-TESTER
    Test System for BQ27000 BQ27200 Based Circuit Boards
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: EV2300
    USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Transition From Prior bqJunior Gauges to the bq27x10
    PDF, 64 Kb, Archivo publicado: jul 17, 2007
  • Configuring the bq27010/210 for Gas Gauge Applications
    PDF, 252 Kb, Archivo publicado: feb 23, 2007
    Accurate performance of the bq27x10 gas gauge requires that the 10 user-configurable EEPROM coefficients be programmed to values that reflect the appropriate host system and battery characteristics. This application report provides the basis for determining the optimal EEPROM coefficients from the host system operational characteristics and battery characterization data. Appendix A specifically ad
  • Using the bq27x00 With a Primary Cell Battery
    PDF, 42 Kb, Archivo publicado: dic 15, 2005
    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
  • Multicell Li-Ion and Li-Pol Battery Gas-Gauge Application Using the bqJunior
    PDF, 58 Kb, Archivo publicado: mayo 26, 2006
    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
  • Building a Superior Battery Monitor with the bq27x00
    PDF, 43 Kb, Archivo publicado: jun 20, 2005
    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
  • ESD and RF Mitigation in Handheld Battery Pack Electronics
    PDF, 68 Kb, Archivo publicado: marzo 6, 2008
    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
  • Feature Set Comparison of bq27x00, bq27x10, bq27500, and bq27510 (Rev. A)
    PDF, 65 Kb, Revisión: A, Archivo publicado: dic 2, 2008
    Feature Set Comparison of bq27x00, bq27x10, bq27500 and bq27510
  • Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld Apps
    PDF, 152 Kb, Archivo publicado: oct 12, 2007
  • Single Cell Impedance Track Printed-Circuit Board Layout
    PDF, 403 Kb, Archivo publicado: feb 22, 2008
    bq20z70/90 Printed-Circuit Board Layout Guide
  • Single Cell Gas Gauge Circuit Design
    PDF, 154 Kb, Archivo publicado: feb 22, 2008
  • MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A)
    PDF, 350 Kb, Revisión: A, Archivo publicado: mayo 26, 2010
    MSP430, bq26100, bq26100EVM, bq26150, bq26150EVM, bq26500, bq27000, bq27000EVM, bq27200, b MSP430 Microcontroller Software for Handheld Fuel Gauge & Battery Authentication

Linea modelo

Clasificación del fabricante

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