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    首页产品索引LV5068V

    LV5068V

    购买收藏
     Non-Synchronous Buck Controller, Switching, 1-Channel

    制造商:ON

    中文数据手册

    产品信息

    The LV5068V is a Non-Synchronous Buck Controller, designed to operate from a wide range of input voltages (4.5 V to 40 V) and to exhibit very low current consumption under light load (55 uA typ). The LV5068 is extremely flexible and allows the designer to set the switching frequency (300 kHz to 2.2 MHz), the current limit and a soft-start through an external capacitor. In addition, the device may be synchronised with an external signal. The LV5068Vincorporates output voltage monitoring with a PowerGood pin, and rotection features include built-in overcurrent protection, input undervoltage lockout as well as thermal shutdown capability. The LV5068V is available in a 16-pin SSOP package.
    • Maximum value of light load mode current is 80uA.
    • Built-in OCP circuit with P-by-P method
    • When P-by-P is generated continuously, it shifts to the HICCUP operation. If connect C-HICCUP to GND pin, then latch-off when over current.
    • The oscillatory frequency can be set by the external pin. The oscillatory frequency is 300 kHz to 2.2MHz
    • Built-in UVLO, TSD
    • The device is capable of Synchronous operation with an external signal

    在线购买

    型号制造商描述购买
    LV5068V-MPB-HONIC REG CTRLR BUCK 16SSOP 立即购买
    LV5068V-TLM-HONIC REG CTRLR BUCK 16SSOP 立即购买

    技术资料

    标题类型大小(KB)下载
    LV5068V ECO Buck Controller IC Application NotePDF1085 点击下载
    Switching Regulator, Non-Synchronous Rectification, Step-Down, 1-ChannelPDF113 点击下载
    SSOP16 (225mil)PDF56 点击下载
    LV5068VGEVB Bill of Materials ROHS CompliantPDF31 点击下载
    LV5068VGEVB Gerber Layout Files (Zip Format)RAR169 点击下载
    LV5068VGEVB SchematicPDF99 点击下载
    LV5068VGEVB Test ProcedurePDF1144 点击下载

    应用案例更多案例

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