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INAx180 Low- and High-Side Voltage Output, Current-Sense Amplifiers
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Device Comparison
- 6 Pin Configuration and Functions
- 7 Specifications
- 8 Detailed Description
- 9 Application and Implementation
- 10Device and Documentation Support
- IMPORTANT NOTICE
Package Options
Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
- DSG|8
Orderable Information
DATA SHEET
INAx180 Low- and High-Side Voltage Output, Current-Sense Amplifiers
1 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
- 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 (A3 devices)
- 200 V/V (A4 devices)
- Quiescent current: 260 µA maximum (INA180)
2 Applications
- Motor control
- Battery monitoring
- Power management
- Lighting control
- Overcurrent detection
- Solar inverters
Typical Application Circuit