INA300
Features
- 1 Wide mon-Mode Range: 0 V to 36 V
- Selectable Response Times:
- 10 µs, 50 µs, 100 µs
- Programmable Threshold:
- Adjust Using Single Resistor
- Programmable From 0 m V to 250 m V
- Accuracy:
- Offset Voltage: ±500 μV (Max)
- Offset Voltage Drift: 0.5 μV/°C (Max)
- Selectable Hysteresis:
- 2 m V, 4 m V, 8 m V
- Active Quiescent Current: 135 μA (Max)
- Selectable Disable Mode
- Disabled Quiescent Current: 3.5 μA (Max)
- Disabled Input Bias Current: 500 n A (Max)
- Open-Drain Output with Latch Mode Available
2 Applications
- Overcurrent Protection
- puters
- Servers
- Tele Equipment
- Power Supplies
- Battery Chargers
3 Description
Designed for overcurrent protection applications, the INA300 is a current-sensing parator that detects overcurrent by measuring the voltage developed across a shunt resistor, and paring that voltage to the threshold voltage input level. The device measures this differential voltage signal on monmode voltages that can vary from 0 V up to 36 V,...
