This technical article describes monolithic magnetic sensor integrated circuits (ICs), its operation, and explains how it uses a technique called dynamic quadrature offset cancellation. The offset ...

Allegro’s A1128 field-programmable, unipolar Hall-effect switch targets high-temperature applications in the automotive and industrial fields. A chopper-stabilization technique eliminates offset ...

Allegro® A1354 programmable two-wire Hall-effect linear sensor with a pulse width modulated (PWM) output is the comapny's first linear Hall-effect sensor to include a voltage regulator, which allows ...

The offset voltage and its temperature drift and production spread which generally degrades the zero-level stability and reproducibility of magnetic Hall sensor ICs can be reduced using a single Hall ...