Datasheet Texas Instruments INA226AIDGSR
Manufacturer | Texas Instruments |
Series | INA226 |
Part Number | INA226AIDGSR |
36-V, Bi-Directional, Ultra-High Accuracy, Low-/High-Side, I2C Out Current/Power Monitor w/ Alert 10-VSSOP -40 to 125
Datasheets
INA226 High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with I2C Compatible Interface datasheet
PDF, 1.1 Mb, Revision: A, File published: Sep 19, 2014
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Packaging
Pin | 10 |
Package Type | DGS |
Industry STD Term | VSSOP |
JEDEC Code | S-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | 1.02 |
Pitch (mm) | 0.5 |
Max Height (mm) | 1.07 |
Mechanical Data | Download |
Parametrics
Bandwidth | 3.5 kHz |
CMRR(Min) | 126 dB |
Common Mode Voltage(Max) | 36 V |
Digital Interface | I2C |
Features | Alert Function,Bi-directional,I2C,Low-side Capable |
Gain | 1 V/V |
Gain Error | 0.1 % |
Gain Error Drift(Max) | 50 ppm/В°C |
Input Offset (+/-)(Max) | 10 uV |
Input Offset Drift (+/-)(Max) | 0.02 uV/C |
Input Offset Drift (+/-)(Typ) | 0.02 uV/C |
Iq(Max) | 0.42 mA |
Operating Temperature Range | -40 to 125 C |
Package Group | VSSOP |
Package Size: mm2:W x L | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG |
Rating | Catalog |
Supply Voltage(Max) | 5.5 V |
Supply Voltage(Min) | 2.7 V |
Eco Plan
RoHS | Compliant |
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Application Notes
- System telemetry: What why and how?PDF, 114 Kb, File published: Apr 11, 2014
- Extending Common-Mode Range of Current-Sense AmplifiersPDF, 105 Kb, File published: Jul 6, 2017
- Digital Interfaces for Current Sensing DevicesPDF, 66 Kb, File published: Jun 30, 2017
- Energy and Power Monitoring with Digital Current SensorsPDF, 90 Kb, File published: May 25, 2017
- Integrating The Current Sensing Signal Path (Rev. A)PDF, 103 Kb, Revision: A, File published: Dec 2, 2016
- Integrated Current Sensing Analog-to-Digital ConverterPDF, 88 Kb, File published: Dec 21, 2016
- Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)PDF, 110 Kb, Revision: A, File published: Dec 2, 2016
- Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)PDF, 143 Kb, Revision: A, File published: Dec 2, 2016
- Discrete Current Sensing Versus Integrated Current Sensing FunctionPDF, 108 Kb, File published: Apr 4, 2017
- Low-Side Current Sense Circuit IntegrationPDF, 176 Kb, File published: Mar 30, 2017
- Precision Low-Side Current Measurement (Rev. B)PDF, 91 Kb, Revision: B, File published: Mar 6, 2019
- Understanding the I2C BusPDF, 124 Kb, File published: Jun 30, 2015
Model Line
Series: INA226 (2)
- INA226AIDGSR INA226AIDGST
Manufacturer's Classification
- Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Power / Current Monitors