Datasheet Texas Instruments INA139
| Manufacturer | Texas Instruments |
| Series | INA139 |

36-V, High-Side, High-Speed, Current Output Current Shunt Monitor
Datasheets
INA1x9 High-Side Measurement Current Shunt Monitor datasheet
PDF, 976 Kb, Revision: F, File published: Feb 27, 2017
Extract from the document
Status
| INA139NA/250 | INA139NA/250G4 | INA139NA/3K | INA139NA/3KG4 | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | No | Yes |
Packaging
| INA139NA/250 | INA139NA/250G4 | INA139NA/3K | INA139NA/3KG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 5 | 5 | 5 | 5 |
| Package Type | DBV | DBV | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 250 | 250 | 3000 | 3000 |
| Carrier | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R |
| Device Marking | E39 | E39 | E39 | E39 |
| Width (mm) | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 | .95 | .95 |
| Max Height (mm) | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | INA139NA/250![]() | INA139NA/250G4![]() | INA139NA/3K![]() | INA139NA/3KG4![]() |
|---|---|---|---|---|
| Approx. Price (US$) | 0.65 | 1ku | 0.65 | 1ku | ||
| Bandwidth, kHz | 4400 | 4400 | ||
| Bandwidth(kHz) | 4400 | 4400 | ||
| CMRR(Min), dB | 100 | 100 | ||
| CMRR(Min)(dB) | 100 | 100 | ||
| Common Mode Voltage(Max), V | 36 | 36 | ||
| Common Mode Voltage(Max)(V) | 36 | 36 | ||
| Common Mode Voltage(Min), V | 2.7 | 2.7 | ||
| Common Mode Voltage(Min)(V) | 2.7 | 2.7 | ||
| Gain, V/V | Adjustable | Adjustable | ||
| Gain Error, % | 2 | 2 | ||
| Gain Error Drift(Max), ppm/В°C | 100 | 100 | ||
| Gain Error Drift(Max)(ppm/В°C) | 100 | 100 | ||
| Gain Error(%) | 2 | 2 | ||
| Gain(V/V) | Adjustable | Adjustable | ||
| Input Offset (+/-)(Max), uV | 1000 | 1000 | ||
| Input Offset (+/-)(Max)(uV) | 1000 | 1000 | ||
| Input Offset Drift (+/-)(Typ), uV/C | 1 | 1 | ||
| Input Offset Drift (+/-)(Typ)(uV/C) | 1 | 1 | ||
| Iq(Max), mA | 0.125 | 0.125 | ||
| Iq(Max)(mA) | 0.125 | 0.125 | ||
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | ||
| Operating Temperature Range(C) | -40 to 125 | -40 to 125 | ||
| PSRR(Typ), uV/V | 0.1 | 0.1 | ||
| PSRR(Typ)(uV/V) | 0.1 | 0.1 | ||
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | ||
| Package Size: mm2:W x L (PKG) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | ||
| Rating | Catalog | Catalog | Catalog | Catalog |
| Special Features | Current Output | Current Output | ||
| Specified Common Mode Voltage, V | 12 | 12 | ||
| Specified Common Mode Voltage(V) | 12 | 12 | ||
| Specified Power Supply Voltage, V | 5 | 5 | ||
| Specified Power Supply Voltage(V) | 5 | 5 | ||
| Supply Voltage(Max), V | 40 | 40 | ||
| Supply Voltage(Max)(V) | 40 | 40 | ||
| Supply Voltage(Min), V | 2.7 | 2.7 | ||
| Supply Voltage(Min)(V) | 2.7 | 2.7 |
Eco Plan
| INA139NA/250 | INA139NA/250G4 | INA139NA/3K | INA139NA/3KG4 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Pb Free | Yes | Yes |
Application Notes
- 2Q 2012 Issue Analog Applications JournalPDF, 2.4 Mb, File published: Apr 26, 2012
- 3Q 2011 Issue Analog Applications JournalPDF, 1.4 Mb, File published: Sep 16, 2011
- A boost-topology battery charger powered from a solar panelPDF, 185 Kb, File published: Sep 16, 2011
- Low-Drift, Low-Side Current Measurements for Three-Phase Systems (Rev. B)PDF, 105 Kb, Revision: B, File published: Sep 5, 2017
- Журнал по применению аналоговых компонентов 3Q 2011PDF, 3.9 Mb, File published: Sep 1, 2011
- Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)PDF, 110 Kb, Revision: A, File published: Dec 2, 2016
- A solar-powered buck/boost battery chargerPDF, 334 Kb, File published: Apr 26, 2012
- Overcurrent and Out-of-Range Protections (Rev. B)PDF, 88 Kb, Revision: B, File published: Sep 5, 2017
- INA139, INA169 Thermal InformationPDF, 28 Kb, File published: Mar 26, 2013
Model Line
Series: INA139 (4)
Manufacturer's Classification
- Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers Analog Output