Current Sensor ACS756 50A

This is the fully integrated Hall Effect based linear current sensor ACS756. It provides economical and precise solutions for AC or DC current sensing in industrial, automotive, commercial, and communications systems. 
Typical applications include motor control, load detection and management, power supplies, and over current fault protection.

Features:
X050 (50 Amp) version (model: ACS756KCA-050B-PFF-T)
Industry-leading noise performance through proprietary amplifier and filter design techniques
Total output error 0.8% at TA = 25°C
Monolithic Hall IC for high reliability
Ultra-low power loss: 130u Ohm internal conductor resistance
3 kV RMS minimum isolation voltage from pins 1-3 to pins 4-5
5.0 V single supply operation
3 μs output rise time in response to step input current
40 mV/A output sensitivity
Output voltage proportional to AC or DC currents
Factory-trimmed for accuracy
Extremely stable output offset voltage
Nearly zero magnetic hysteresis

Datasheet