Allegro MicroSystems Europe announces new package option for their programmable two-wire, unipolar, Hall-effect switches
Achieve robust EMC performance without external components
Allegro MicroSystems Europe has announced a new package option for their A119x/A119x-F (A1190, A1192, and A1193) family of two-wire, unipolar, Hall-effect switches, which can be trimmed by the user at end-of-line to optimise magnetic switch-point accuracy in the application. The A119x and A119x-F are produced on the Allegro™ advanced BiCMOS wafer fabrication process, which implements a patented high-frequency, 4-phase, chopper stabilisation technique...