Datasheet Texas Instruments INA138-Q1
| Manufacturer | Texas Instruments |
| Series | INA138-Q1 |
Automotive Grade, 36-V, High-Side, Current Output Current Shunt Monitor
Datasheets
INA1x8-Q1 Automotive-Grade, High-Side, Current-Output, Current-Shunt Monitor datasheet
PDF, 1.5 Mb, Revision: H, File published: Feb 1, 2016
Extract from the document
Status
| INA138QPWRQ1 | |
|---|---|
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| INA138QPWRQ1 | |
|---|---|
| N | 1 |
| 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
| Parameters / Models | INA138QPWRQ1 |
|---|---|
| Bandwidth, kHz | 800 |
| CMRR(Min), dB | 100 |
| Common Mode Voltage(Max), V | 36 |
| Common Mode Voltage(Min), V | 2.7 |
| Gain, V/V | Adjustable |
| Gain Error, % | 3.2 |
| Gain Error Drift(Max), ppm/В°C | 150 |
| Input Offset (+/-)(Max), uV | 2000 |
| Input Offset Drift (+/-)(Typ), uV/C | 1 |
| Iq(Max), mA | 0.06 |
| Operating Temperature Range, C | -40 to 125 |
| PSRR(Typ), uV/V | 0.1 |
| Package Group | TSSOP |
| Package Size: mm2:W x L, PKG | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) |
| Rating | Automotive |
| Special Features | Current Output |
| Specified Common Mode Voltage, V | 12 |
| Specified Power Supply Voltage, V | 5 |
| Supply Voltage(Max), V | 36 |
| Supply Voltage(Min), V | 2.7 |
Eco Plan
| INA138QPWRQ1 | |
|---|---|
| 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)
Manufacturer's Classification
- Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers Analog Output