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INA240A1QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA240A1QDRQ1 product

INA240A1QDRQ1

Amplifiers

AutomotiveCurrent SenseAmplifier

The INA240A1QDRQ1 is a high-precision, automotive-grade current sense amplifier featuring enhanced PWM rejection, ideal for motor and solenoid control.

Best for

  • Automotive motor control
  • Solenoid valve control
  • High-side/low-side current sensing

Avoid if

  • Applications requiring very high supply voltages (>5.5V) for the amplifier itself

Check before use

  • Ensure the shunt resistor is connected using Kelvin sensing techniques to maintain accuracy.

Key specifications

Gain
20 V/V
Common-Mode Range
-4V to 80V
Offset Voltage
±25 µV

Compliance & Environment

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

Application

AutomotiveMotor Control

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA240A1QDRQ1: 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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KiCad Library
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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a bidirectional, zero-drift current sense amplifier with enhanced PWM rejection, designed for automotive applications.