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INA226AIDGSR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA226AIDGSR product

INA226AIDGSR

Power Management (PMIC)

Current MonitorPower MonitorI2CHigh-Side Sensing

The INA226 is a high-precision, bidirectional current and power monitor with an I2C interface, suitable for high-side or low-side sensing up to 36V.

Best for

  • Power monitoring in servers and telecom equipment
  • Battery charging systems
  • General power management

Avoid if

  • Applications requiring extremely high-speed transient response beyond the ADC conversion time

Check before use

  • Ensure the shunt resistor value is correctly calculated for the expected maximum current.

Key specifications

Bus Voltage
0V to 36V
ADC Resolution
16-bit
Interface
I2C/SMBus
Supply Voltage
2.7V to 5.5V

Compliance & Environment

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

Application

Power ManagementTelecom EquipmentServers

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA226AIDGSR: 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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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The INA226 is a digital current sense amplifier and power monitor that communicates via I2C or SMBus. It measures shunt voltage, bus voltage, and calculates power.