Datasheet Texas Instruments INA138QPWRQ1
| Manufacturer | Texas Instruments |
| Series | INA138-Q1 |
| Part Number | INA138QPWRQ1 |
Automotive Grade, 36-V, High-Side, Current Output Current Shunt Monitor 8-TSSOP -40 to 125
Datasheets
INA1x8-Q1 Automotive-Grade, High-Side, Current-Output, Current-Shunt Monitor datasheet
PDF, 1.5 Mb, Revision: H, File published: Feb 1, 2016
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | INA138 |
| Width (mm) | 4.4 |
| Length (mm) | 3 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Bandwidth | 800 kHz |
| CMRR(Min) | 100 dB |
| Common Mode Voltage(Max) | 36 V |
| Common Mode Voltage(Min) | 2.7 V |
| Gain | Adjustable V/V |
| Gain Error | 3.2 % |
| Gain Error Drift(Max) | 150 ppm/В°C |
| Input Offset (+/-)(Max) | 2000 uV |
| Input Offset Drift (+/-)(Typ) | 1 uV/C |
| Iq(Max) | 0.06 mA |
| Operating Temperature Range | -40 to 125 C |
| PSRR(Typ) | 0.1 uV/V |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) PKG |
| Rating | Automotive |
| Special Features | Current Output |
| Specified Common Mode Voltage | 12 V |
| Specified Power Supply Voltage | 5 V |
| Supply Voltage(Max) | 36 V |
| Supply Voltage(Min) | 2.7 V |
Eco Plan
| RoHS | Compliant |
Application Notes
- Low-Drift, Low-Side Current Measurements for Three-Phase Systems (Rev. B)PDF, 105 Kb, Revision: B, File published: Sep 5, 2017
- Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)PDF, 110 Kb, Revision: A, File published: Dec 2, 2016
- Overcurrent and Out-of-Range Protections (Rev. B)PDF, 88 Kb, Revision: B, File published: Sep 5, 2017
Model Line
Series: INA138-Q1 (1)
- INA138QPWRQ1
Manufacturer's Classification
- Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output
