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INA250A2PWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA250A2PWR product

INA250A2PWR

Amplifiers

Current SenseAmplifierIntegrated ShuntBidirectional

The INA250A2PWR is a high-precision, bidirectional current sense amplifier with an integrated 2mΩ shunt resistor, offering 500mV/A gain for 36V common-mode applications.

Best for

  • High-side/low-side current sensing
  • Precision power monitoring
  • Automotive and industrial applications

Avoid if

  • Current exceeds 15A continuous without thermal management
  • Common-mode voltage exceeds 36V

Check before use

  • Ensure PCB layout follows Kelvin connection guidelines to utilize the integrated shunt effectively.

Key specifications

Gain
500 mV/A
Shunt Resistance
2 mΩ
Supply Voltage
2.7V to 36V
Package
TSSOP-16

Compliance & Environment

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

Application

Power ManagementIndustrialAutomotive

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA250A2PWR: 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 zero-drift, bidirectional current sense amplifier from Texas Instruments that integrates a 2mΩ precision shunt resistor, designed for high-accuracy current monitoring in systems up to 36V.