Datasheet Details
| Part number | INA4181 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.57 MB |
| Description | Bidirectional low- and high-side voltage output current-sense amplifiers |
| Datasheet |
 INA4181 Datasheet
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General Description
The INA181, INA2181, and INA4181 (INAx181) current sense amplifiers are designed for costoptimized applications.
Key Features
- Common-mode range (VCM):.
- 0.2 V to +26 V.
- High bandwidth: 350 kHz (A1 devices).
- Offset voltage:.
- ±150 µV (maximum) at VCM = 0 V.
- ±500 µV (maximum) at VCM = 12 V.
- Output slew rate: 2 V/µs.
- Bidirectional current-sensing capability.
- Accuracy:.
- ±1% gain error (maximum).
- 1-µV/°C offset drift (maximum).
- Gain options:.
- 20 V/V (A1 devices).
- 50 V/V (A2 devices).
- 100 V/V.