ACS711 Description
TheAllegro™ACS711 provides economical and precise solutions for AC or DC current sensing in <100 V audio, munications systems, and white goods. The device package allows for easy implementation by the customer. Typical applications include circuit protection, current monitoring, and motor and inverter control.
ACS711 Key Features
- No external sense resistor required; single package solution
- Reduced power loss
- 0.6 mΩ internal conductor resistance on EX package
- 1.2 mΩ internal conductor resistance on LC package
- Economical low- and high-side current sensing
- Output voltage proportional to AC or DC currents
- ±12.5 A and ±25 A full-scale sensing ranges on LC package
- ±15.5 A and ±31 A full-scale sensing ranges on EX package
- Overcurrent ¯F¯A¯¯U¯¯L¯¯T¯ trips and latches at 100% of full-scale
- Low-noise analog signal path