Features and Benefits
¡¤ Chopper stabilized amplifier stage
¡¤ New miniature package / thin, high reliability package
¡¤ Operation down to 3.5V
¡¤ CMOS for optimum stability, quality and cost
Applications
¡¤ Solid state switch
¡¤ Limit switch
¡¤ Current limit
¡¤ Interrupter
¡¤ Current sensing
Ordering Information
Part No. Temperature Suffix Package Temperature Range
US5881 E SO or UA -40oC to 85oC Extended
US5881 L SO or UA -40oC to 150oC Automotive
*Contact factory or sales representative for legacy temperature options

The output transistor will be switched on (BOP) in
the presence of a sufficiently strong South pole
magnetic field facing the marked side of the package.
Similarly, the output will be switched off (BRP)
in the presence of a weaker South field and remain
off with ¡°0¡± field. The SOT-23 device is reversed
from the UA package. The SOT-23 output transistor
will be switched on (BOP) in the presence of a
sufficiently strong North pole magnetic field subjected
to the marked face.