GeneralDescription

OH413 includes anon-chip Hall voltage generator for magnetic sensing,an amplifier to amplify Hall voltage, and a comparator to provide switching hysteresis for noise rejection, and an open-collector output pre-driver.While the magnetic flux density(B)is larger than threshold Bop, the OUT pin turns on(low).When B

Features

High reliability

High sensitivity

good temperature performance

anti-environmental stress

Applications

Speed measurement

Home appliances

Position detection

Flow measurement