Datasheet Texas Instruments INA231BIYFDR — 数据表

制造商Texas Instruments
系列INA231
零件号INA231BIYFDR
Datasheet Texas Instruments INA231BIYFDR

带警报的WCSP 12-DSBGA中的28V双向,零漂移,低侧/高端,I2C输出电流/功率监控器-40至125

数据表

INA231 High- or Low-Side Measurement, Bidirectional Current and Power Monitor With 1.8-V I2C Interface datasheet
PDF, 1.3 Mb, 修订版: B, 档案已发布: Aug 14, 2017
从文件中提取

价格

状态

Lifecycle StatusPreview (Device has been announced but is not in production. Samples may or may not be available)
Manufacture's Sample AvailabilityNo

打包

Pin12
Package TypeYFD
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY3000
CarrierLARGE T&R
Width (mm)1.388
Length (mm)1.645
Thickness (mm)0.4
Pitch (mm)0.4
Max Height (mm)0.4
Mechanical Data下载

参数化

Bandwidth3.5 kHz
CMRR(Min)100 dB
Common Mode Voltage(Max)28 V
Digital InterfaceI2C
FeaturesAlert Function,Bi-directional,I2C,Low-side Capable
Gain1 V/V
Gain Error0.5 %
Gain Error Drift(Max)50 ppm/В°C
Input Offset (+/-)(Max)50 uV
Input Offset Drift (+/-)(Max)0.1 uV/C
Input Offset Drift (+/-)(Typ)0.1 uV/C
Iq(Max)0.42 mA
Operating Temperature Range-40 to 125 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
RatingCatalog
Supply Voltage(Max)5.5 V
Supply Voltage(Min)2.7 V

生态计划

RoHSSee ti.com

设计套件和评估模块

  • Evaluation Modules & Boards: INA231EVM
    INA231EVM
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Energy and Power Monitoring with Digital Current Sensors
    PDF, 90 Kb, 档案已发布: May 25, 2017
  • Integrating The Current Sensing Signal Path (Rev. A)
    PDF, 103 Kb, 修订版: A, 档案已发布: Dec 2, 2016
  • Integrated Current Sensing Analog-to-Digital Converter
    PDF, 88 Kb, 档案已发布: Dec 21, 2016
  • Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)
    PDF, 110 Kb, 修订版: A, 档案已发布: Dec 2, 2016
  • Discrete Current Sensing Versus Integrated Current Sensing Function
    PDF, 108 Kb, 档案已发布: Apr 4, 2017
  • Precision Low-Side Current Measurement (Rev. B)
    PDF, 91 Kb, 修订版: B, 档案已发布: Mar 6, 2019
  • Low-Side Current Sense Circuit Integration
    PDF, 176 Kb, 档案已发布: Mar 30, 2017
  • Understanding the I2C Bus
    PDF, 124 Kb, 档案已发布: Jun 30, 2015

模型线

制造商分类

  • Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Power / Current Monitors