AH372 Datasheet | Diodes Incorporated

NEW PRODUCT INTERNAL PULL-UP HALL EFFECT LATCH Description AH372 is a single-digital-output Hall-Effect latch sensor with internal pull-up resistor for high temperature operation. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier to amplify Hall voltage, and a parator to provide switching hysteresis for noise rejection, and an output driver with a pull-up resistor. An internal band-gap regulator provides a temperature pensated supply voltage for internal circuits and allows a wide operating supply range. When the magnetic flux density (B) perpendicular to the package is larger than operation point (BOP), output is switched on (OUT pin is...