Allegro Microsystems (ACS711KLCTR-12AB-T) Current Sensor, 4 mA, 100 kHz

Current Sensor, Overcurrent Fault, 4 mA, 100 kHz, SOIC, 8 Pins, 3 V, 5.5 V

Product Overview
The device consists of a linear Hall sensor circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field which is sensed by the integrated Hall IC and converted into a proportional voltage. Device accuracy is optimized through the close proximity of the magnetic signal to the Hall transducer.

No external sense resistor required; single package solution
1.2 mR internal conductor resistance; reduced power loss
Economical low- and high-side current sensing
Output voltage proportional to AC or DC currents
Low-noise analogue signal path
Integrated electrostatic shield for output stability
Extremely stable output offset voltage
Zero magnetic hysteresis
Ratio metric output from supply voltage

Applications
Audio, Sensing & Instrumentation, Automotive

Product Information
Quiescent Current: 4mA
Bandwidth: 100kHz
Sensor Case Style: SOIC
No. of Pins: 8Pins
Supply Voltage Min: 3V
Supply Voltage Max: 5.5V
Operating Temperature Min: -40°C
Operating Temperature Max: 125°C
MSL: MSL 2 - 1 year

What's in the box
1 x Current Sensor