INA198
Features
- 1 Wide mon-Mode Voltage:
- 16 V to +80 V
- Low Error: 3.0% Over Temp (maximum)
- Bandwidth: Up to 500 k Hz
- Three Transfer Functions Available: 20 V/V, 50
V/V, and 100 V/V
- Quiescent Current: 900 μA (maximum)
- plete Current Sense Solution
2 Applications
- Welding Equipment
- Notebook puters
- Cell Phones
- Tele Equipment
- Automotive
- Power Management
- Battery Chargers
3 Description
The INA193- INA198 family of current shunt monitors with voltage output can sense drops across shunts at mon-mode voltages from
- 16 V to +80 V, independent of the INA19x supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500 k Hz bandwidth simplifies use in current control loops. The INA193- INA195 devices provide identical functions but alternative pin configurations to the INA196- INA198 devices, respectively.
The INA193- INA198 devices operate from a single 2.7-V to 18-V supply, drawing a maximum of 900 μA of supply current. They are specified...
