OH41/ OH41A Hall effect Latch IC
Categories Digital Hall effect Switches and Latches, Latch Hall IC
Tags Hall sensor, Latch, motor control, positon sensor, speed sensor
High temperature Latch hall IC, Motor control
Download datasheet
OH41 OH41A Hall effect latch IC datasheet
Product description
OH41 OH41A Hall-effect Latching Switch IC is composed of a reverse protector, voltage regulator, Hall voltage generator, differential amplifier, Schmitt trigger, and an open-collector output on a single silicon chip. It can convert the magnetic field signal into a digital voltage output in response to N and S alternating magnetic field.
Features
- 4.5V to 24V DC operation voltage
- Open-Collector sinking type
- 25mA maximum sinking output current.
- Reverse Polarity Protection
- Good temperature performance
Applications
- The brushless DC motor internal reversing
- The motor speed and direction detection
- The motor of the electric bicycle, power-assisted device
- Speed sensor, counter
- The flow sensor, flow meter
- The automotive odometer, speed sensor
Magnetic-electrical Transfer Characteristics
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