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INA240A1QPWRQ1 AI Analysis:
Specs, Applications & Alternatives

AI summary

INA240A1QPWRQ1 product

INA240A1QPWRQ1

OP Amps

AutomotiveCurrent SenseAmplifier

The INA240A1QPWRQ1 is an automotive-grade, high-precision current-sense amplifier designed for demanding motor and solenoid control applications.

Best for

  • Automotive motor control
  • High-side/low-side current sensing
  • PWM-heavy environments

Avoid if

  • Applications requiring extremely low power consumption below 2.4 mA

Check before use

  • Ensure the shunt resistor is sized correctly for the 20 V/V gain

Key specifications

Gain
20 V/V
CMRR
132 dB (DC)
Supply Voltage
2.7 V to 5.5 V

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Automotive Motor ControlSolenoid Control

Datasheet

fb0c5928669d8e72f349e7dce645d7b1.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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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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Alternative components

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

Design and risk insights

Questions & answers

It is an automotive-qualified, zero-drift, bidirectional current-sense amplifier with enhanced PWM rejection, capable of handling common-mode voltages from -4 V to 80 V.