首页产品索引LV8731V

    LV8731V

    购买收藏
     Stepper Motor Driver, PWM, Constant Current Control

    制造商:ON

    中文数据手册

    产品信息

    The LV8731V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 4W 1-2 phase excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
    • Low on resistance (upper side : 0.3Ω; lower side : 0.25Ω; total of upper and lower : 0.55Ω; Ta = 25°C, IO = 2A)
    • Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 4W1-2 phase
    • Motor current selectable in four steps
    • Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated
    • No control power supply required
    • CLK-IN Input
    • Single-channel PWM current control stepper motor driver (selectable with DC motor driver channel 2) incorporated.
    • BiCDMOS process IC
    • Excitation step proceeds only by step signal input
    • Unusual condition warning output pins

    在线购买

    型号制造商描述购买
    LV8731V-MPB-HONSTEPPER MOTOR CONTROLLER 立即购买
    LV8731V-TLM-HON双极性 电机驱动器 BiCDMOS 并联 SSOP44K_15X5.6MM_EP 0~5.5V 立即购买

    技术资料

    标题类型大小(KB)下载
    Stepper Motor Driver, PWM, Constant Current ControlPDF572 点击下载
    SSOP44K (275mil) Exposed PadPDF66 点击下载
    LV8731V/32V/34V/35V/36V Application NotePDF1465 点击下载
    DC Motor Driver FundamentalsPDF1818 点击下载
    用于办公应用设备的高能效步进电机方案UNKNOW136 点击下载
    Stepping Motors and Stepping Motor Control SystemsPDF98 点击下载
    电机驱动器基础知识第1部分 UNKNOW135 点击下载
    电机驱动器基础知识第2部分UNKNOW136 点击下载

    应用案例更多案例

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