Autonomous Mobile Robots and Autonomous Guided Vehicles

Allegroの高性能モータドライバとセンサは、動的な環境においてAMRが、より長時間の稼働、より滑らかな動作、および精密な制御を達成できるよう支援します。

AGV/AMR Typical Application Diagram
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    Magnetic Strip

    ALS31000 – Unidirectional Linear Hall-Effect Sensor IC with Analog Output

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    Bumper Sensor

    A139x – Micropower 3 V Linear Hall-Effect Sensor

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    PFC Stage

    ACS37002 – 400 kHz High Accuracy Current Sensor

    ACS37010 – 50 kHz, High Accuracy Current Sensor

    AHV85110 – Self-Powered Single-Channel Isolated GaN FET Gate Driver with Power-Thru Integrated Isolated Bias Supply

    AHV85111 – Self-Powered Single-Channel Isolated GaN FET Gate Driver with Regulated Bipolar Output Drive

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    Warning Lights

    A6263 – Protected LED Array Driver

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    Wheel Motor Drivers

    A4955 – Full-Bridge PWM Gate Driver

    A4952 – Full-Bridge DMOS PWM Motor Drivers

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    Lift Motor Driver

    AMT49413 – High Power BLDC MOSFET Controller with Integrated Hall Commutation

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    Charging

    CT433 – XtremeSense TMR Current Sensor

    A5931 – Three Phase Sensorless Fan Drivers

    A5932 – Three Phase Sinusoidal Sensorless Fan Controller

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    Wheel Motor Sensors

    AAS33001 – Precision Angle Sensor IC with Incremental and Motor Commutation Outputs

    APS12202 – Hall-Effect Latch for Automotive, Consumer, and Industrial Applications

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

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    PMIC/Regulator

    APM81815 - 80V, 1.5A Synchronous Buck Regulator

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    Current Monitoring

    ACS37800 - Isolated, Programmable AC and DC Power Monitoring IC

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    Cooling Fan Control

    A5931 – Three Phase Sensorless Fan Drivers

    A5932 – Three Phase Sinusoidal Sensorless Fan Controller

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    Overcurrent Protection

    ACS37041 - Integrated Hall-Effect Current Sensor

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    Load Sensing

    ALS31000 - Unidirectional Linear Hall-Effect Sensor IC with Analog Output

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    Lift Motor Sensors

    ACS37220 - Low Resistance, High Power Density Current Sensor

    AAS33001 - Precision Angle Sensor IC with Incremental and Motor Commutation Outputs

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Featured Products

AMT49100/AMT49101

ASIL BLDC MOSFET Gate Drivers for 48V Battery Systems
ACS72981 Product Image

ACS72981

リニア ホール効果ベースの高精度のセンサー IC (200 μΩ 電流導体)
ACS37220 Product Image

ACS37220

The ACS37220 simplifies high-current sensing in automotive applications, offering ultra-low resistance (<100µΩ) for improved efficiency.
2d TMR Angular Sensor - CT130 - Product Image

CT310

The CT310 is a 2D angular sensor in a dual full-bridge configuration.

AGV and AMR Application Video

Allegro's isolated gate drivers and current sensors are perfect for high voltage battery charging applications.

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Documentation & Resources

Specialized Motor Drivers in Industrial Automation
Blog

Specialized Motor Drivers in Industrial Automation

Motors are the backbone for the industrial automation market as most of the applications involve movement or rotation.
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 accurate position sensing to enable precise movement and functionality.
AGVs & AMRs: Optimizing Workflow and Driving Innovation
Blog

AGVs & AMRs: Optimizing Workflow and Driving Innovation

Autonomous guided vehicles (AGVs) and autonomous mobile robots (AMRs) have rapidly become indispensable to modern manufacturing and logistics. By navigating factory floors and warehouses with little to no human intervention, these robotic systems streamline material flow, enhance safety, and boost overall operational efficiency.
Why 48V is Revolutionizing Robotics
Whitepaper

Why 48V is Revolutionizing Robotics

Robotics is evolving at an incredible pace, with industrial automation demanding more powerful and efficient machines. This shift is driving a significant change in the electronics that power them, moving away from traditional 12V systems towards higher operating voltages, particularly 48V.

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