IC元器件

INA271AQDRQ1

参考价格：$0.7254-$1.69

Texas Instruments PMIC - 稳流/电流管理

INA271AQDRQ1 供应商

INA271AQDRQ1 属性参数

  • 产品培训模块：Current Shunt Monitors
  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：PMIC - 稳流/电流管理
  • 系列：-
  • 功能：电流监控器
  • 检测方法：高端
  • 精确度：±1%
  • 输入电压：-16 V ~ 80 V
  • 电流 - 输出：-
  • 工作温度：-40°C ~ 125°C
  • 安装类型：表面贴装
  • 封装/外壳：8-SOIC（0.154"，3.90mm 宽）
  • 供应商设备封装：8-SOIC
  • 包装：®
  • 其它名称：296-23017-6

产品特性

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range Device HBM ESD Classification Level 2Device CDM ESD Classification Level C6
  • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 2
  • Device CDM ESD Classification Level C6
  • Pinout Optimized for External Filtering
  • Wide Common-Mode Range: –16 V to +80 V
  • Accuracy:CMRR: 120 dB±2.5-mV Offset (Maximum)±1% Gain Error (Maximum)20-µV/°C Offset Drift (Maximum)55-ppm/°C Gain Drift (Maximum)
  • CMRR: 120 dB
  • ±2.5-mV Offset (Maximum)
  • ±1% Gain Error (Maximum)
  • 20-µV/°C Offset Drift (Maximum)
  • 55-ppm/°C Gain Drift (Maximum)
  • Bandwidth: Up to 130 kHz
  • Two Gain Options Available:14 V/V (INA270A-Q1)20 V/V (INA271A-Q1)
  • 14 V/V (INA270A-Q1)
  • 20 V/V (INA271A-Q1)
  • Quiescent Current: 900 µA (Maximum)
  • Power Supply: 2.7 V to 18 V
  • Packages: SOIC-8

产品概述

The INA270A-Q1 and INA271A-Q1 (INA27xA-Q1) family of current-shunt monitors with voltage output can sense voltage drops across current shunts at common-mode voltages from –16 V to +80 V, independent of the supply voltage. The INA27xA-Q1 pinouts readily enable filtering.The INA27xA-Q1 devices are available with two output voltage scales: 14 V/V and 20 V/V. The 130-kHz bandwidth simplifies use in current-control loops.The INA27xA-Q1 operates from a single 2.7-V to 18-V supply, drawing a maximum of 900 µA of supply current. They are specified over the extended operating temperature range of –40°C to +125°C and are offered in an SOIC-8 package.
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INA271AQDRQ1 电路图

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