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Industrial Motor Control

Did you know that we co-create devices for industrial motor control with the leading manufacturers of variable frequency drives? We've passed their intense stress tests—you can count on us, too.

Our integrated current sensor IC can handle your high voltage and our digital position sensors offer robustness and reliability to your motor drivers.
Industrial Motor Control Diagram
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    1- and 3-Phase BLDC Drivers

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    1- and 3-Phase MOSFET Pre-Driver ICs

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    Full Bridge Stepper Driver ICs

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    Full Bridge Stepper Pre-Driver ICs

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    Brush DC MOSFET Pre-Driver ICs

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    Hall-Effect Latches and Bipolar Switches

     Three Wire Hall-Effect Switches

     Dual Hall-Effect Latches

    Angle Sensor ICs

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    Three-Wire Hall-Effect Switches

    Two-Wire Hall-Effect Switches

    Micropower Hall-Effect Switches

    Angle Sensor ICs

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    0-50 A Integrated Current Sensor ICs

    ACS730 – 1 MHz Hall Current Sensor, SOIC8
    ACS37010 – Highest Accuracy Current Sensor
    ACS71240 – Low Cost Current Sensor
    CT432 – High Bandwidth and Accuracy Current Sensor
    CT433 – High Bandwidth and Accuracy Current Sensor
     CT455 – Contactless Current Sensor
    CT456 – U-Core Current Sensor
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    50-200 A Integrated Current Sensor ICs

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    Full Bridge Brush DC Drivers

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    50-200 A Integrated Current Sensor ICs

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    Single Output Regulators

     Multiple Output Regulators

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Featured Products

Allegro 8-Pin SOIC LC Package

ACS724-5

High-Accuracy, Isolated Current Sensor ICs with Stray Field Rejection

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A5947

Three-Phase Sensorless Fan Driver IC

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Allegro 20-Pin 4mmx4mm QFN ES with wettable flank package

ARG81800

Ultra Low Iq, Wide Input, 2.4MHz, 1 Amp Synchronous Buck Regulator

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Documentation & Resources

Technical Article

Single Gate Driver Design Enables Wide Range of Battery Voltages for Various Motor Power Levels

April 10, 2023

P0239 - This article discusses the challenges of trying to accommodate wide-ranging battery voltages and motor powers in a single driver design.

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