120 kHz Bandwidth, High-Voltage Isolation Current Sensor

ACS716

The ACS716 offers accurate current sensing with high voltage isolation and a user-adjustable overcurrent fault level for enhanced system protection in industrial, commercial, and communication systems.

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Product Details

Top Features

Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techniques
Small footprint package suitable for space-constrained applications
1 mΩ primary conductor resistance for low power loss
High isolation voltage, suitable for line-powered applications
User-adjustable Overcurrent Fault level
Overcurrent Fault signal typically responds to an overcurrent condition in < 2 μs
Integrated shield virtually eliminates capacitive coupling from current conductor to die due to high dV/dt voltage transients
Filter pin capacitor improves resolution in low bandwidth applications
3 to 3.6 V, single supply operation
Factory-trimmed sensitivity and quiescent output voltage
Chopper stabilization results in extremely stable quiescent output voltage
Ratiometric output from supply voltage