ACS70310 - Allegro

ACS70310 Programmable Linear Hall-Effect Sensor

The ACS70311 offers additional features than the ACS70310 and is recommended for new designs. The Allegro ACS70310/1 IC incorporates a Hall element with BiCMOS integrated circuitry to provide a fully monolithic linear current sensor IC. The IC is sensitive to magnetic flux density orthogonal to the IC package surface and the output is an analog voltage propo.

Features

• Factory-programmed segmented linear temperature compensation (TC) provides ultralow thermal drift □ Sensitivity Error ±1% □ Offset Error ±5 mV
• On-board supply regulator with reverse-battery protection provides high immunity to Electrical Overstress (EOS)
• Very fast response time (2 µs)
• High operating bandwidth: DC to 240 kHz
• AEC-Q100 Grade 0, automotive qualified
• Customer-programmable, high-resolution offset, and sensitivity trim
• Extremely low noise and high resolution achieved via proprietary Hall element and low-noise amplifier circuits Continued on next page... DESCRIPTION The.