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INA271AQDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA271AQDRQ1 product

INA271AQDRQ1

Power Management (PMIC)

AutomotiveCurrent SenseAmplifier

The INA271A-Q1 is an automotive-grade, high-speed current-sense amplifier with a 20V/V gain and a wide -16V to +80V common-mode input range.

Best for

  • Automotive current sensing
  • High-side or low-side monitoring

Avoid if

  • Applications requiring extremely low offset at near-zero sense voltage

Check before use

  • Common-mode voltage range and supply voltage limits

Key specifications

Gain
20 V/V
Common-Mode Range
-16 V to +80 V
Bandwidth
130 kHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Automotive SystemsPower Management

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA271AQDRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-speed, voltage-output current-shunt monitor designed for automotive applications, capable of sensing voltage drops across shunts at common-mode voltages from -16V to +80V.