线控转向

线控转向架构可以增强车辆的自主性，同时通过移除转向柱减小转向系统的整体尺寸。 Allegro 的电源 IC 和传感器产品可帮助您实现卓越的路感以及超高级别的安全性和质量。
Steer by Wire Application Diagram
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    Motor Driver for Tilt

    A4918 – Three-Phase MOSFET Driver for 12 or 24V Systems

    A89506 – Full-Bridge PWM Gate Driver

     
     
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    Motor Driver for Tilt

    A4918 – Three-Phase MOSFET Driver for 12 or 24V Systems

    A89506 – Full-Bridge PWM Gate Driver

     
     
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    BLDC Motor Driver

    A4918 – Three-Phase MOSFET Driver for 12 or 24V Systems

    AMT49106  – 50V BLDC Gate Drivers with Low Voltage Operation

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    Handwheel Angle Sensor

    A33022 - Stray-Field-Immune, Hall-Effect Angle Sensor IC with SPI, PWM, and SENT Interfaces in Single and Dual Die Packages 

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    Handwheel Torque Sensor

    A31102 – Linear Hall IC with Advanced Diagnostics

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    System Power Conversion

    ARG81402 – Multi-Output Regulator with Buck Pre-Regulator

    A81407 – Buck or Buck-Boost Pre-Regulator

    ARG82801 – Fully Integrated PMIC plus for 4x High Side Gate Drivers

     
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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

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    Motor Position Sensing

    A33020 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicle Applications in Single and Dual Die Packages

    A33023 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicles in Single and Dual Die Package

    A33110 - Precision TMR Angle Sensor with Integrated Diagnostics

    A33115 - Precision TMR Angle Sensor with Integrated Diagnostics and Turns Counter

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    BLDC Motor Driver

    A4918 – Three-Phase MOSFET Driver for 12 or 24V Systems

    AMT49106  – 50V BLDC Gate Drivers with Low Voltage Operation

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    Motor Phase Disconnect

    A89103 - Automotive 3-Phase Isolator MOSFET Driver with Reverse Battery and Battery Disconnect Channels

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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
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    Phase Current Sensing

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
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    Motor Position Sensing

    A33020 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicle Applications in Single and Dual Die Packages

    A33023 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicles in Single and Dual Die Package

    A33110 - Precision TMR Angle Sensor with Integrated Diagnostics

    A33115 - Precision TMR Angle Sensor with Integrated Diagnostics and Turns Counter

    Close

A4918 Product Image

A4918

Automotive Three-Phase MOSFET Driver

A81407

Multi-Output Regulator with Buck or Buck-Boost Pre-Regulator, 4× LDO Outputs, Watchdog, 4× Gate Drivers, and SPI
A4911-13-16 Product Image

A4911

The A4911 is an n-channel power MOSFET driver capable of controlling MOSFETs connected in a three-phase bridge arrangement.
A4911-13-16 Product Image

A4916

Automotive Three-Phase MOSFET Driver