Quality Standards and Environmental Certifications
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Robot Vacuums

Allegro Microsystems’ empowers the next generation of robot vacuums with sensor technology and advanced motor control solutions that enable quieter operation, increased efficiency, and enhanced cleaning performance. 

Select a subsystem to view related products.

Vacuum Application Diagram
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    Wheel Motor Driver

    A4955 – Full-Bridge PWM Gate Driver 

    A4950 – Full-Bridge DMOS PWM Motor Controller

    A4952 – Full-Bridge DMOS PWM Motor Drivers

    A4953 – Full-Bridge DMOS PWM Motor Drivers

    Close
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    Wheel Drop Detection

    A1262 – 2D, Dual-Channel, Ultrasensitive Hall-Effect Latch Close
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    Power Management

    A8586 – Wide Input Voltage, Adjustable Frequency, 3.5 Amp Buck Regulator Close
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    Lid Open/Close

    APS11753 – Micropower Switches

    Close
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    Bumper Sensor

    ACS71240 – Micropower 3 V Linear Hall-Effect Sensor ICs

    Close
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    Roller Brush Motor

    A4950 – Full-Bridge DMOS PWM Motor Controller

    A4952 – Full-Bridge DMOS PWM Motor Drivers

    A4953 – Full-Bridge DMOS PWM Motor Drivers

    Close
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    Side Sweep Motor

    A4950 – Full-Bridge DMOS PWM Motor Controller

    A4952 – Full-Bridge DMOS PWM Motor Drivers

    A4953 – Full-Bridge DMOS PWM Motor Drivers

    Close
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    Suction Motor Driver

    A89303 -- Sensorless BLDC Pump Driver  Close
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    Charger Alignment

    APS11753 -- Micropower Switches Close
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    Wheel Encoder

    A1262 -- 2D, Dual-Channel, Ultrasensitive Hall-Effect Latch Close
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    Suction Motor Driver

    A89303 -- Sensorless BLDC Pump Driver  Close
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    Motor Commutation

    APS12202 -- Hall-Effect Latch Close
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    Battery Charge/Overcurrent Protection

    ACS71240 – Cost-Effective Shunt Alternative Hall-based Current Sensor

    Close

Documentation & Resources

The Rise of Robotics: Driving Efficiency, Reliability, and Innovation

Blog

The Rise of Robotics: Driving Efficiency, Reliability, and Innovation

Robotics is no longer a futuristic concept confined to science fiction; it is a rapidly evolving field transforming industries and daily life. ...

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Current Sensors in Robotics: Precision, Efficiency, and Safety in Every Movement

Blog

Current Sensors in Robotics: Precision, Efficiency, and Safety in Every Movement

The world of robotics is rapidly evolving. We marvel at robotic arms assembling intricate electronics with superhuman precision, surgical robots ...

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Brochure: Lift Designs to the Next Level

Brochure

Brochure: Lift Designs to the Next Level

Drive mobile robots with unmatched precision and control.

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Magnetic Position Sensors in Robotics

Technical Article

Magnetic Position Sensors in Robotics

A key function of any robot is to interact with the physical world surrounding it. To achieve this, robots contain various actuators that require ...

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