Datasheet Details
| Part number | INA186 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.82 MB |
| Description | Current-Sense Amplifier |
| Datasheet |
 INA186 Datasheet
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General Description
The INA186 is a low-power, voltage-output, currentsense amplifier (also called a current-shunt monitor).
This device is commonly used for overcurrent protection, precision current measurement for system optimization, or in closed-loop feedback circuits.
Key Features
- Wide common-mode voltage range, VCM:.
- 0.2 V to +40 V.
- Low input bias currents, IIB: 500 pA (typical) (enables microamp current measurement).
- Low power:.
- Low supply voltage, VS: 1.7 V to 5.5 V.
- Low quiescent current, IQ: 48 µA (typical).
- Accuracy:.
- Common-mode rejection ratio: 120 dB (minimum).
- Gain error, EG: ±1% (maximum).
- Gain drift: 10 ppm/°C (maximum).
- Offset voltage, VOS: ±50 μV (maximum).