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INA181A3IDBVT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA181A3IDBVT product

INA181A3IDBVT

Amplifiers

Current SenseAmplifierBidirectional

The INA181A3IDBVT is a high-precision, bidirectional current-sense amplifier with a fixed gain of 100 V/V, suitable for high-side and low-side monitoring in power-sensitive applications.

Best for

  • Motor control
  • Battery management systems
  • Power supply monitoring

Avoid if

  • You need a programmable gain or a common-mode voltage exceeding 26 V.

Check before use

  • Ensure the shunt resistor is sized correctly for your maximum current and power budget.

Key specifications

Gain
100 V/V
Bandwidth
150 kHz
Common-Mode Range
-0.2 V to 26 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
Compliant
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Motor ControlBattery Monitoring

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA181A3IDBVT: 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

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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 current-shunt monitor that measures voltage drops across a shunt resistor at common-mode voltages up to 26 V.