ACS71240 Overview
Key Specifications
Mount Type: Surface Mount
Max Voltage (typical range): 3.6 V
Min Voltage (typical range): 3 V
Height: 1.47 mm
Description
The Allegro™ ACS71240 current sensor IC is an economical and precise solution for AC or DC current sensing in industrial, automotive, commercial, and communications applications. The device consists of a precise, low-offset linear Hall sensor circuit with a copper conduction path located near the surface of the die.
Key Features
- AEC-Q100 automotive qualified
- Differential Hall sensing rejects common-mode fields
- Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techniques
- High bandwidth 120 kHz analog output for faster response times in control applications
- Patented integrated digital temperature compensation circuitry allows for near closed-loop accuracy over temperature in an open-loop sensor
