US4882 Overview
The US4881/4882 are bipolar Hall effect sensor IC’s fabricated from mixed signal CMOS technology. Each incorporates advanced chopper stabilization techniques to provide accurate and stable magnetic switch points. The design specifications and performance have been optimized for mutation applications in brushless DC motors and automotive speed sensing.
US4882 Key Features
- Chopper stabilized amplifier stage
- Optimized for BDC motor