Description:

This module contains an MLX92212 hall effect switch which switches by means of a magnet. Attach a magnet to a moving object and install this board so it can detect when the magnet is near. For example to detect when a door is open or to count revolutions of a motor.

Features:

• MLX92212LSE-ABA-000-RE Low Hysteresis Unipolar Hall-Effect Switch
• Supply current 2.1mA typical
• Response time 250ns
• Power on time 70µs maximum
• Maximum switching frequency 10KHz
• Operating point 12.2mT typical at 25°C
• Release point 10.5mT typical at 25°C
• +2.5V to +5.5V Input Voltage
• Power management designed for very low standby power
• Small Size: PCB is 7mm x 14mm (0.28" x 0.55")
• 4 Pin DF11 Right Angle Male Connector for cable connection

 Applications:

• Solid state switch
• Index counting
• Motor control

Documents:
Schematic
Eagle Files
MLX92212 Data Sheet