SMD Hall unipolar switch circuit Nanjing Ouzhuo OH34 Hall switch

SMD Hall unipolar switch circuit
Overview
Product model operating temperature ~℃, package, packaging only/disk
The unipolar Hall switch circuit is internally composed of a reverse voltage protector and a voltage regulator , consisting of a Hall voltage generator, a differential amplifier, a Schmitt trigger and an open-collector output stage, which can convert changing magnetic field signals into digital voltage output. It adopts the smallest package, extremely triggering, small size, stable performance and wide operating voltage range. As a non-contact switch, it is widely used in various position control, speed detection and flow detection occasions.
Product Features
Wide operating voltage range
Fast switching speed
Wide operating frequency, good consistency
Sensitivity can be customized according to customer requirements
The circuit can be combined with various A direct interface to a logic circuit
Functions can be realized
Non-contact switch
Position detection
Speed detection
Flow detection
Typical application areas
DC Brushless motor DC fan DC water pump
Home appliance control panel sewing equipment textile machinery
Speed sensing, speed detection, counting and other industrial control fields
Flow sensor flow meter
Car ignition safety Alarm device
Limit parameter ℃
Power supply voltage～output load current
Operating temperature range～℃ Storage temperature range～℃