Melexis | US4881LUA-AAA-000-BU

The US4881LUA-AAA-000-BU is a bipolar hall-effect switch designed in mixed signal CMOS technology.

This 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:

• Operating voltage range from 2.2 V to 18 V
• Very high magnetic sensitivity
• CMOS technology
• Chopper-stabilized amplifier stage
• Low current consumption
• Open drain output
• Thin SOT23 3L and flat TO-92 3L both RoHS Compliant packages
• SE package North Pole Active
• UA package South Pole Active

Applications:

• Flow Meter
• Automotive, Consumer and Industrial
• Solid-state switch
• Brushless DC motor commutation
• Speed detection
• Linear position detection
• Angular position detection
• Proximity detection