Manufacturer Part Number
A1104EUA-T
Manufacturer
Allegro MicroSystems
Introduction
Solid-state magnetic sensor
Unipolar Hall-effect switch
Product Features and Performance
Wide operating voltage range of 3.8V to 24V
Operating temperature range of -40°C to 85°C
Low current consumption of up to 7.5mA
Output type: Open Drain
Maximum output current of 25mA
Sensitive to south pole magnetic field
Switching threshold of 45mT trip, 2.5mT release
Product Advantages
Robust solid-state design
Wide temperature and voltage range
Low power consumption
Versatile open drain output
Key Technical Parameters
Supply voltage: 3.8V ~ 24V
Operating temperature: -40°C ~ 85°C
Maximum supply current: 7.5mA
Maximum output current: 25mA
Sensing range: 45mT trip, 2.5mT release
Quality and Safety Features
RoHS3 compliant
3-SIP package
Compatibility
Designed for through-hole mounting
Application Areas
Brushless DC motor commutation
Solid-state relay and power switch control
Flow and position sensing
Proximity and limit switch detection
Product Lifecycle
Currently in production
No known plans for discontinuation
Replacements and upgrades available from the manufacturer
Several Key Reasons to Choose This Product
Wide operating voltage and temperature range
Low power consumption
Robust solid-state design
Versatile open drain output
RoHS3 compliance
Suitable for through-hole mounting in various applications