ACS724LMA Description
TheAllegro™ACS724LMAcurrent sensor IC is an economical and precise solution forAC or DC current sensing in automotive, industrial, mercial, and munication systems. The small package is ideal for space-constrained applications while also saving costs due to reduced board area. Typical applications include electric vehicles on-board chargers, motor control, load detection and management, switched-mode power supplies,...
ACS724LMA Key Features
- AEC-Q100 automotive qualified
- Differential Hall sensing rejects mon-mode fields
- Patented integrated digital temperature pensation
- UL60950-1 (ed. 2) certification (pending) --Dielectric Strength Voltage = 4.8 kVRMS --Basic Isolation Working Voltage =
- Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techn
- Filter pin allows user to filter output for improved resolution at lower bandwidth
- 0.85 mΩ primary conductor resistance for low power loss and high inrush current withstand capability
- Low-profile SOIC16 package suitable for spaceconstrained
ACS724LMA Applications
- 4.5 to 5.5 V single supply operation
- Output voltage proportional to AC or DC current
- Factory-trimmed sensitivity and quiescent output voltage for improved accuracy
- Chopper stabilization results in extremely stable quiescent output voltage