Datasheet Texas Instruments BQ20Z65DBTR-R1 — 数据表

制造商Texas Instruments
系列BQ20Z65-R1
零件号BQ20Z65DBTR-R1
Datasheet Texas Instruments BQ20Z65DBTR-R1

符合SBS 1.1的电量监测计,具有Impedance Track™技术44-TSSOP -40至85

数据表

SBS 1.1-Compliant Gas Gauge and Protection Enabled With Impedance Trackв„ў datasheet
PDF, 1.2 Mb, 档案已发布: Dec 21, 2009
从文件中提取

价格

状态

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin44
Package TypeDBT
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device Marking20Z65
Width (mm)4.4
Length (mm)11
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical Data下载

替代品

ReplacementBQ40Z50RSMR
Replacement CodeF

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: BQ20Z65EVM
    BQ20Z65 SBS 1.1 Impedance TrackВ™ Technology Battery Management Solution Evaluation Module
    Lifecycle Status: NRND (Not recommended for new designs)

应用须知

  • Thermistor Selection Guide for Texas Instruments Advanced Fuel Gauges
    PDF, 564 Kb, 档案已发布: Sep 28, 2011
    bq20z40, bq20z45, bq20z60, bq20z65, bq20z70, bq20z75, bq20z80, bq20z90, bq20z95, bq27410, Thermistor Selection Guide for Texas Instruments Advanced Fuel Guages
  • bq20z40/45 and bq20z60/65 Gas Gauge Circuit Design
    PDF, 349 Kb, 档案已发布: Aug 10, 2009
  • bq20z40/bq20z45 and bq20z60/bq20z65 Data Flash Comparison
    PDF, 236 Kb, 档案已发布: Jul 9, 2009
    This document compares the data flash values and functionality of the bq20z40/bq20z45 and the bq20z60/bq20z65 family of gas gauges. The comparisons are presented in tabular format.
  • bq20z40/45 and bq20z60/65 EVM Data Flash Settings for Number of Serial Cells
    PDF, 179 Kb, 档案已发布: Aug 7, 2009
    This application report describes the configuration changes in the data flash constants in the Texas Instruments bq20z40/45 and bq20z60/65 Gas Gauging Evaluation Software required for a variety of battery-pack configurations.
  • Wide-Vin Battery-Charger Using SMBus MSP430 MCUs and bq Fuel Gauges (Rev. A)
    PDF, 1.0 Mb, 修订版: A, 档案已发布: Jul 25, 2011
    This application report describes a smart-battery charger reference design with a wide-input-voltage range. The reference design implements the System Management Bus (SMBus) protocol for communication between the MSP430 microcontroller and a SMBus-compatible battery fuel gauge. The MSP430 device interrogates the fuel gauge for voltage, current, and other parameters via SMBus. It then adjusts the p
  • bq20z90/bq20z95 to bq20z60/bq20z65 Change List. (Rev. A)
    PDF, 44 Kb, 修订版: A, 档案已发布: Apr 19, 2011
  • bq20z40/45/60/65 Printed-Circuit Board Layout Guide
    PDF, 409 Kb, 档案已发布: Dec 3, 2009
    Attention to layout is critical to the success of any battery management circuit board. The mixture of high-current paths with an ultralow-current microcontroller creates the potential for design issues that can be challenging to solve. This application report presents guidelines to ensure a stable and well-performing project.

模型线

系列: BQ20Z65-R1 (2)

制造商分类

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

其他名称:

BQ20Z65DBTRR1, BQ20Z65DBTR R1