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INA199B2QDCKRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA199B2QDCKRQ1 product

INA199B2QDCKRQ1

Power Management (PMIC)

AutomotiveCurrent SenseZero-Drift

The INA199B2QDCKRQ1 is an automotive-grade, bidirectional current-shunt monitor with a fixed gain of 100V/V, designed for high-precision current sensing in harsh environments.

Best for

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

Avoid if

  • Applications requiring programmable gain

Check before use

  • Common-mode voltage range
  • Shunt resistor tolerance

Key specifications

Gain
100 V/V
Common-Mode Range
-0.1V to 26V
Offset Voltage
±150 µV

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.39.0001

Application

AutomotivePower Management

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA199B2QDCKRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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 zero-drift, bidirectional current-shunt monitor from Texas Instruments, specifically qualified for automotive applications (AEC-Q100).