Datasheet Texas Instruments INA209AIPWR
| Manufacturer | Texas Instruments |
| Series | INA209 |
| Part Number | INA209AIPWR |
26-V, Bi-Directional, Low-/High-Side, I2C Out Current/Power Monitor & High-Speed Comparator 16-TSSOP -40 to 125
Datasheets
High-Side Measurement, Bi-Directional Current/Power Monitor with I2C Interface datasheet
PDF, 1.7 Mb, Revision: B, File published: Mar 27, 2009
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | INA209A |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Bandwidth | 5.5 kHz |
| CMRR(Min) | 120 dB |
| Common Mode Voltage(Max) | 26 V |
| Gain | 1,0.5,0.25,0.125 V/V |
| Gain Error | 2 % |
| Gain Error Drift(Max) | 10 ppm/В°C |
| Hysteresis Input(Typ) | 0,2,4,6,8,10,12,14 mV |
| Input Offset (+/-)(Max) | 100 uV |
| Input Offset Drift (+/-)(Typ) | 0.1 uV/C |
| Iq(Max) | 1.5 mA |
| Number of Channels | 1 |
| Operating Temperature Range | -40 to 125 C |
| PSRR(Typ) | 10 uV/V |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG |
| Rating | Catalog |
| Response Time(Typ) | 5 µs |
| Special Features | Alert Function,Bi-directional,I2C,Low-side Capable,Programmable Gain |
| Specified Common Mode Voltage | 12 V |
| Specified Power Supply Voltage | 12 V |
| Supply Voltage(Max) | 5.5 V |
| Supply Voltage(Min) | 3 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: INA209EVM
INA209EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- 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
- Bidirectional, Low-Side Phase Current Sensing With Onboard Overcurrent Detection (Rev. B)PDF, 178 Kb, Revision: B, File published: Sep 5, 2017
- 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: INA209 (2)
- INA209AIPW INA209AIPWR
Manufacturer's Classification
- Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers with Comparator
