Allegro A112x Chopper-Stabilised Precision Hall Effect Unipolar Switches 25G/35G
- Allegro A1120ELHLT-T, This Hall effect unipolar switch is a precision, chopper-stabilised device that is extremely temperature-stable & designed to be highly resistant to physical stress. The IC
Includes:: a voltage regulator, Hall-voltage generator, small-signal amplifier & Schmitt trigger. The on-board regulator enables operation over a wide supply voltage range, including 3V applications. A South pole of sufficient strength enables the output, whilst removing the magnetic field disables the output. For extensive application notes that cover a number of industrial, commercial & consumer applications please see here. Allegro A1120ELHLT-T Hall Effect Unipolar Switch 3-24V 25m A 25G to 35G SOT23W