ACS712
Description
The Allegro™ ACS712 provides economical and precise solutionsforACorDCcurrentsensinginindustrial, mercial, and munications systems.
Key Features
- Low-noise analog signal path
- Device bandwidth is set via the new FILTER pin
- 5 µs output rise time in response to step input current
- 80 kHz bandwidth
- Total output error 1.5% at TA = 25°C
Applications
- The ACS712 outputs an analog signal, VOUT . that varies linearly with the uni- or bi-directional AC or DC primary sampled current, IP , within the range specified. CF is remended for noise management, with values that depend on the application
