Building and Factory

Factory operations need to be both safe and efficient, from the rolling garage doors to the textile machines to the security systems. 

Allegro offers speed sensors, brushless DC and brush DC motor drivers, linear and angle sensors, latches and switches, and integrated currents sensors that provide the robustness and durability you need for harsh industrial environments. 

Rolling shades, garage doors and other building automation in a factory

Building Automation

Make industrial buildings safer, more convenient and more efficient.

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Robotic arm in factory

Robotics/Manufacturing Automation

Keep factories running smoothly and efficiently.

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Security cameras on a post in front of the sky

Security/Surveillance

Help your customers keep their buildings safe.

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Factory Automation Diagram
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    Automated Doors and Conveyers

    Position Sensors

    APS12625 / APS12626 – True 2D latch (XY, YZ, or XZ) provides speed & direction or AB encoding signals from a single IC enabling flexible system integration and more compact solution over traditional two latch designs.

    APS13290 / APS13291 –  Hall-effect latch with highest ESD robustness and precision switch points specified over full 3~24V supply voltage and temperature range.

    APS13295  –  Hall-effect switch with highest ESD robustness and precision switch points specified over full 3~24V supply voltage and temperature range.

     

    Current Sensor

    ACS71240 – Shunt alternative. Cost Effective. Compact Hall-based current sensor.

    ACS720 – 0.6% differential hall sensor with dual overcurrent detection in space efficient 800V+ SOIC16 package.

    ACS732/3 – 1 MHz, 2.5% Differential Hall Sensor with < 1 µs Overcurrent detection in space efficient 1500V+ SOIC16 package.

     

    Motor Drivers

    A3916 – Low voltage DC or Stepper Driver for battery powered equipment.

    A5977
     – High current microstepping motor drive provides low vibration and torque ripple.

    A4950 – High Current DC motor driver in small package with few external components.

     

    Speed Sensors

    ATS668LSM  – Voltage interface, fully integrated solution includes magnet, IC, and EMC protection for ferrous target speed measurement.

    A19530LUC
      – Single IC offers Speed and/or direction detection in a miniature EMC protected package for ferrous target or magnetic encoder sensing.

    ATS19520LSN  – Current interface, fully integrated solution includes magnet, IC, and EMC protection for ferrous target speed and direction detection.

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    Robots/Cobots

    Position Sensors

    ALS31300  –  Highly configurable 3D Hall-effect linear sensor with I2C interface and advanced power management features.

    ALS31313  –  Highly configurable 3D Hall-effect linear sensor with I2C interface and advanced power management features.

    A1330  –  Configurable analog/PWM on-axis angle sensor with short stroke capability enabling full scale output with <360° rotation.

    A1308 / A1309 / A1315  –  Robust, high accuracy 1D linear hall-effect sensor with analog output.

     

    Current Sensor

    ACS71240 – Shunt alternative. Cost Effective. Compact Hall-based current sensor.

    ACS72981
      –  100A+, 250 kHz, 500Vdc working voltage in compact surface mount package.

    ACS730  –  1 MHz, Differential Output, 1.2 mΩ primary path.

     

    Motor Drivers

    A4955  –  H-Bridge gate driver can drive loads up to 400 W.

    A4919 
     – Integrated LDO for sensors or microprocessor.

     

    Speed Sensors

    A19250LUB  – Accurate edge detection for reliable speed measurement over large air gaps.

    A19350LUB  – Accurate edge detection for reliable speed and direction measurement over large air gaps.

    A19530LUC  – Single IC offers Speed and/or direction detection in a miniature EMC protected package for ferrous target or magnetic encoder sensing.

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    Factory Transportation

    Position Sensors

    AAS33001 – Motor position angle sensor with on-chip linearization provides high accuracy absolute position and ABI/UVW signals from a single chip solution.

    APS13290 / APS13291 – Hall-effect latch with highest ESD robustness and precision switch points specified over full 3~24V supply voltage and temperature range.

    APS13295  –  Hall-effect switch with highest ESD robustness and precision switch points specified over full 3~24V supply voltage and temperature range.

    A1308 / A1309 / A1315 – Robust, high accuracy 1D linear hall-effect sensor with analog output.

     

    Current Sensor

    ACS772/3 CB – Module-alternative current sensor with up to 400A range and 1300+ working voltage.

    ACS72981 – 100A+, 250 kHz, 500Vdc working voltage in compact surface mount package.

     

    Motor Drivers

    A4910 – 3 independant current sense amplifiers for simple FOC control.

    A4916 – Can be paired with in-phase current sensors for high current systems.

     

    Speed Sensors

    A19520LUB – Current interface, integrated solution includes IC and EMC protection for ferrous target or magnetic encoder speed and direction detection.

    ATS19520LSN – Current interface, fully integrated solution includes magnet, IC, and EMC protection for ferrous target speed and direction detection.

    ATS668LSM 
    – Voltage interface, fully integrated solution includes magnet, IC, and EMC protection for ferrous target speed measurement.

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