ACS37612 Description
The Allegro ACS37612 current sensor IC enables low-cost solutions for AC and DC current sensing without the need for an external field concentrator core or shield. It is designed for applications where hundreds of amps flow through a busbar or PCB. Current flowing through a busbar or PCB trace generates a magnetic field that is sensed by the monolithic, low-offset, linear Hall IC.
ACS37612 Key Features
- Eliminates need for concentrator core or shield
ACS37612 Applications
- Very wide sensing range (2.5 to 20 mV/G)