Description:

The SS1438 is a unipolar Hall effect sensor IC fabricated from mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.

Features and Benefits:

3.5V to 24V Operation

-40¡ãC to 150¡ãC Superior temperature operation

CMOS technology

Low current consumption

Chopper-stabilized amplifier stage

Open drain output

Medium sensitivity

Small Size-SOT23 3L or SIP 3L both RoHS compliant packages

Application Examples:

Automotive, Consumer and Industrial

Solid-state switch

Interrupter

Speed detection

Angular position detection

Proximity detection

Current detector

Technical data sheets

 SS1438 Hall Effect Unipolar Switches Data Sheet