Datasheet Texas Instruments BQ27510 — Ficha de datos

FabricanteTexas Instruments
SerieBQ27510
Datasheet Texas Instruments BQ27510

Pista de impedancia lateral del sistema: medidor de combustible con LDO integrado

Hojas de datos

System-Side Impedance-Track Fuel Gauge With Direct Battery Connection datasheet
PDF, 591 Kb, Revisión: A, Archivo publicado: jun 12, 2008
Extracto del documento

Precios

Estado

BQ27510DRZRBQ27510DRZRG4BQ27510DRZTBQ27510DRZTG4
Estado del ciclo de vidaNRND (No recomendado para nuevos diseños)NRND (No recomendado para nuevos diseños)NRND (No recomendado para nuevos diseños)NRND (No recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNoNo

Embalaje

BQ27510DRZRBQ27510DRZRG4BQ27510DRZTBQ27510DRZTG4
N1234
Pin12121212
Package TypeDRZDRZDRZDRZ
Industry STD TermVSONVSONVSONVSON
JEDEC CodeS-PDSO-NS-PDSO-NS-PDSO-NS-PDSO-N
Package QTY30003000250250
CarrierLARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingBQ7510BQ7510
Width (mm)2.52.52.52.5
Length (mm)4444
Thickness (mm).85.85.85.85
Pitch (mm).4.4.4.4
Max Height (mm)1111
Mechanical DataDescargarDescargarDescargarDescargar

Plan ecológico

BQ27510DRZRBQ27510DRZRG4BQ27510DRZTBQ27510DRZTG4
RoHSObedienteObedienteObedienteObediente

Notas de aplicación

  • Selecting an Impedance Track Gas Gauge for Li-Ion Single Cell Applications
    PDF, 78 Kb, Archivo publicado: abr 10, 2012
  • Gauge Communication
    PDF, 79 Kb, Archivo publicado: enero 12, 2017
  • 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
  • bq27510 to bq27510-G1 Change List
    PDF, 23 Kb, Archivo publicado: mayo 10, 2010
    This document describes the change made from bq27510 to bq27510-G1. The latest ordering information and data sheet is available on the Texas Instruments (TI) Web site.
  • 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
  • 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
  • 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
  • Going to Production With the bq275xx (Rev. F)
    PDF, 1.1 Mb, Revisión: F, Archivo publicado: oct 9, 2014
  • 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
  • Improving Battery Safety, Charging, and Fuel Gauging in Portable Media Apps
    PDF, 570 Kb, Archivo publicado: marzo 11, 2009
  • 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-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld Apps
    PDF, 152 Kb, Archivo publicado: oct 12, 2007
  • Updating Firmware with the bq2750x and EVM (Rev. A)
    PDF, 955 Kb, Revisión: A, Archivo publicado: jul 22, 2008
    This application report provides the procedure to update bq2750x firmware and the learned golden image (*.DFI file) in bq27500 data flash from the previous firmware version.
  • 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
  • Single Cell Gas Gauge Application Book
    PDF, 9.7 Mb, Archivo publicado: jul 28, 2008
  • Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B)
    PDF, 53 Kb, Revisión: B, Archivo publicado: mayo 15, 2014
  • Theory and Implementation of Impedance Track Battery Fuel-Gauging Algorithm
    PDF, 608 Kb, Archivo publicado: enero 31, 2008
    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.
  • 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
  • bq27510-G2 to bq27510-G3 Change List
    PDF, 33 Kb, Archivo publicado: jun 14, 2013
  • Achieving the Successful Learning Cycle
    PDF, 46 Kb, Archivo publicado: mayo 12, 2011
    bq27500, bq27501, bq27510, bq27505, bq27541, bq27520 Achieving the Successful Learning Cycle
  • bq27510-G1 - bq27510-G2 Change List
    PDF, 31 Kb, Archivo publicado: agosto 30, 2010
  • Configuring the bq27510-G2 Data Flash
    PDF, 1.8 Mb, Archivo publicado: sept 1, 2010
    The bq27510-G2 has many data flash constants that can configure the device with various, different options for most features. The data flash of the bq27510-G2 is split into sections, which are described in detail in this document.
  • 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
  • Enhanced Resolution Gauging for Low Current Applications Using Scaling
    PDF, 118 Kb, Archivo publicado: oct 26, 2016

Linea modelo

Clasificación del fabricante

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