Datasheet Summary
Zero-Drift, Precision Current Sense Amplifier
Features
- Offset Voltage: ±250 μV (MAX)
- Wide mon-Mode Voltage: 2.7 V to 30 V
- Accuracy and Zero-Drift Performance
- ±1% Gain Error (Max over temperature)
- 0.5μV/°C Offset Drift (Max)
- 10 ppm/°C Gain Drift (Max)
- Four Gain Options:
- TPA183A1: 25 V/V
- TPA183A2: 50 V/V
- TPA183A3: 100 V/V
- TPA183A4: 200 V/V
- Quiescent Current (IN+): 220 μA (Maximum)
- Rail-to-Rail Output
- Package: SOT23-5
- Industrial
- 40°C to 125°C Operation Range
- ESD Rating: Robust 2 kV
- HBM, 2 kV
- CDM
Applications
- Current Sense (High- Side/Low- Side)
- Power Management
- Battery Chargers
Description
The TPA183 series of zero-drift, unidirectional...