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    首页产品索引LV8111VB

    LV8111VB

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     3-phase Brushless Motor Driver for a Polygon Mirror Motor

    制造商:ON

    中文数据手册

    产品信息

    The LV8111VB is a 3-phase brushless motor driver intended as a fully integrated driver for a laser beam printer (LBP) polygon mirror motor. This is a highly integrated solution which uses a DMOS output structure and employs synchronous rectification for low power consumption and a phase locked loop (PLL) speed control scheme to achieve extremely high rotational precision.
    • Direct PWM drive + synchronous rectification
    • PLL speed control circuit
    • Current limiter, constraint protection, thermal shutdown, under-voltage protection circuit
    • 3-phase bipolar drive
    • IO max1 = 2.5A
    • IO max2 = 3.0A (t is within 0.1ms)
    • Output current control circuit
    • Phase lock detection output
    • (with mask function)
    • Circuit to switch slowing down method while stopped
    • (Free run or Short-circuit brake)
    • Constraint protection detection signal switching circuit (FG or LD)
    • Forward / Reverse switching circuit
    • Compatible with Hall FG
    • Hall bias pin (Bias current cut in a stopped state)
    • 5V regulator output
    • SDCC function (Speed Detection Current Control)

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    LV8111VB-AHONIC MOTOR DRIVER 10V-35V 44SSOPK 立即购买

    技术资料

    标题类型大小(KB)下载
    SSOP44K (275mil) Exposed PadPDF66 点击下载
    3-Phase Brushless Motor Driver for Polygon Mirror MotorPDF399 点击下载
    Block Diagram and Application Circuit ExampleUNKNOW75 点击下载

    应用案例更多案例

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