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INA281A5QDBVRQ1 AI Analysis:
Specs, Applications & Alternatives

AI summary

INA281A5QDBVRQ1 product

INA281A5QDBVRQ1

OP Amps

AutomotiveCurrent SenseAmplifier

The INA281A5QDBVRQ1 is a high-precision, automotive-qualified current-sense amplifier with a fixed gain of 500 V/V and a wide common-mode range.

Best for

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

Avoid if

  • Applications requiring adjustable gain

Check before use

  • Common-mode voltage limits
  • Shunt resistor power dissipation

Key specifications

Gain
500 V/V
Bandwidth
1.3 MHz
Common-Mode Range
-4 V to 110 V

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

sboa533

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
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PCB Footprint
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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 AEC-Q100 qualified, high-precision current-sense amplifier from Texas Instruments, featuring a 1.3-MHz bandwidth and a fixed gain of 500 V/V.