Datasheet Texas Instruments BQ27620YZFR-G1 — Ficha de datos

FabricanteTexas Instruments
SerieBQ27620-G1
Numero de parteBQ27620YZFR-G1
Datasheet Texas Instruments BQ27620YZFR-G1

Indicador de combustible de la batería del lado del sistema con correlación de voltaje dinámico 15-DSBGA -40 a 85

Hojas de datos

System-Side Impedance Track Fuel Guage with Dynamic Voltage Correlation datasheet
PDF, 1.1 Mb, Archivo publicado: oct 16, 2012
Extracto del documento

Precios

Estado

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

Embalaje

Pin15
Package TypeYZF
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY3000
CarrierLARGE T&R
Device MarkingBQ27620G
Width (mm)2.75
Length (mm)1.75
Pitch (mm).5
Max Height (mm).625
Mechanical DataDescargar

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: BQ27620EVM
    Evaluation Module for BQ27620 System-Side Fuel Gauge
    Estado del ciclo de vida: Obsoleto (El fabricante ha interrumpido la producción del dispositivo)

Notas de aplicación

  • Single Cell Gas Gauge Circuit Design
    PDF, 154 Kb, Archivo publicado: feb 22, 2008
  • How to Do Calibration and Create Golden DFI for Host Side Gas Gauge
    PDF, 113 Kb, Archivo publicado: sept 1, 2011
    bq27510; bq27520; bq27500; bq27501; bq27410; bq27420; bq27505 How to do calibration and create Golden DFI for host side gas gauge
  • Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B)
    PDF, 53 Kb, Revisión: B, Archivo publicado: mayo 15, 2014
  • Thermistor Selection Guide for Texas Instruments Advanced Fuel Gauges
    PDF, 564 Kb, Archivo publicado: sept 28, 2011
    bq20z40, bq20z45, bq20z60, bq20z65, bq20z70, bq20z75, bq20z80, bq20z90, bq20z95, bq27410, Thermistor Selection Guide for Texas Instruments Advanced Fuel Guages
  • Single Cell Impedance Track Printed-Circuit Board Layout
    PDF, 403 Kb, Archivo publicado: feb 22, 2008
    bq20z70/90 Printed-Circuit Board Layout Guide
  • Impedance Track Fuel Gauge Accuracy Test for GSM Phone Applications
    PDF, 393 Kb, Archivo publicado: marzo 21, 2008
    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
  • Achieving the Successful Learning Cycle
    PDF, 46 Kb, Archivo publicado: mayo 12, 2011
    bq27500, bq27501, bq27510, bq27505, bq27541, bq27520 Achieving the Successful Learning Cycle
  • Going to Production With the bq275xx (Rev. F)
    PDF, 1.1 Mb, Revisión: F, Archivo publicado: oct 9, 2014
  • 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
  • WinCE/Linux Drivers for bq275xx Fuel Gauge
    PDF, 188 Kb, Archivo publicado: marzo 17, 2011
    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
  • How to Generate Golden Image for Single-Cell Impedance Track(TM) Devices
    PDF, 964 Kb, Archivo publicado: enero 7, 2010
    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
  • Host System Calibration Method (Rev. B)
    PDF, 140 Kb, Revisión: B, Archivo publicado: mayo 19, 2016
    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
  • Updating bq275xx Firmware at Production (Rev. A)
    PDF, 107 Kb, Revisión: A, Archivo publicado: feb 21, 2011
    bq27500 bq27500-V100 bq27500-V120 bq27500-V130 bq27501 bq27505 bq27505-J2 bq27505-J3 bq275 Updating bq275xx Firmware at Production
  • Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld Apps
    PDF, 152 Kb, Archivo publicado: oct 12, 2007
  • Single Cell Gas Gauge Application Book
    PDF, 9.7 Mb, Archivo publicado: jul 28, 2008
  • Improving Battery Safety, Charging, and Fuel Gauging in Portable Media Apps
    PDF, 570 Kb, Archivo publicado: marzo 11, 2009

Linea modelo

Serie: BQ27620-G1 (2)

Clasificación del fabricante

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

Otros nombres:

BQ27620YZFRG1, BQ27620YZFR G1