OH41F Overview
OH41F Hall sensor IC latch on to a first pole (North or South) until a magnetic field of sufficient strength of the opposite polarity is near the sensor IC. They internally consist of a reverse voltage protection device, voltage regulator, Hall voltage generator, a differential amplifier, Schmitt trigger, and the open collector output level. On-board regulation provides stable operation over a 4Vdc to 30 Vdc supply...
OH41F Key Features
- 4V to 30V DC operation voltage
- Open-Collector sinking type
- 50mA maximum sinking output current
- Reverse Polarity Protection
- Good temperature performance