Datasheet Texas Instruments INA282AIDGKR — 数据表

制造商Texas Instruments
系列INA282
零件号INA282AIDGKR
Datasheet Texas Instruments INA282AIDGKR

-14V至+ 80V双向,高精度,低侧或高端,电压输出电流分流监控器8-VSSOP -40至125

数据表

INA28x High-Accuracy, Wide Common-Mode Range, Bidirectional Current Shunt Monitors, Zero-Drift Series datasheet
PDF, 1.3 Mb, 修订版: C, 档案已发布: May 12, 2015
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin88
Package TypeDGKDGK
Industry STD TermVSSOPVSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingCFICFIF
Width (mm)33
Length (mm)33
Thickness (mm).97.97
Pitch (mm).65.65
Max Height (mm)1.071.07
Mechanical Data下载下载

参数化

Bandwidth10,4,2 kHz
CMRR(Min)120 dB
Common Mode Voltage(Max)80 V
Common Mode Voltage(Min)-14 V
Gain50,100,200,500,1000 V/V
Gain Error1.4,1.6 %
Gain Error Drift(Max)50 ppm/В°C
Input Offset (+/-)(Max)70 uV
Input Offset Drift (+/-)(Typ)0.3 uV/C
Iq(Max)0.9 mA
Operating Temperature Range-40 to 125 C
PSRR(Typ)3 uV/V
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
RatingCatalog
Special FeaturesBi-directional,Low-side Capable
Specified Common Mode Voltage12 V
Specified Power Supply Voltage5 V
Supply Voltage(Max)18 V
Supply Voltage(Min)2.7 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: INA282-286EVM
    INA282-286 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Hybrid Battery Charger with Load Control for Telecom Equipments
    PDF, 391 Kb, 档案已发布: Oct 28, 2014
  • Power Saving Topologies for TI Current Shunt Monitors
    PDF, 741 Kb, 档案已发布: Feb 17, 2017
  • Precision LED Brightness and Color Mixing With Discrete Current Sense Amplifiers
    PDF, 139 Kb, 档案已发布: Feb 28, 2017
  • Current Mode Control in Switching Power Supplies
    PDF, 95 Kb, 档案已发布: Feb 3, 2017
  • Current Measurements in Power Supplies
    PDF, 95 Kb, 档案已发布: Dec 21, 2016
  • Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)
    PDF, 150 Kb, 修订版: A, 档案已发布: Dec 1, 2016
  • Current Sensing in an H-Bridge
    PDF, 104 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
  • High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)
    PDF, 115 Kb, 修订版: A, 档案已发布: Dec 1, 2016
  • Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)
    PDF, 100 Kb, 修订版: A, 档案已发布: Dec 2, 2016
  • Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)
    PDF, 143 Kb, 修订版: A, 档案已发布: Dec 2, 2016
  • Overcurrent and Out-of-Range Protections (Rev. B)
    PDF, 88 Kb, 修订版: B, 档案已发布: Sep 5, 2017
  • 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
  • Current Sensing in a Programmable Logic Controller (PLC)
    PDF, 99 Kb, 档案已发布: May 3, 2017

模型线

系列: INA282 (4)

制造商分类

  • Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output