首页产品索引NCL30161

    NCL30161

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     恒流降压稳压器用于驱动高功率LED

    制造商:ON

    中文数据手册

    产品信息

    The NCL30161 is a hysteretic step−down, constant−current driver for high power LEDs. It is ideal for industrial and general lighting applications utilizing minimal external components.

    The NCL30161 operates with an input voltage range from 6.3 V to 40 V. The hysteretic control gives good power supply rejection and fast response during load transients and PWM dimming to LED arrays of varying number and type.

    A dedicated PWM input (DIM/EN) enables a wide range of pulsed dimming, and a high switching frequency allows the use of smaller external components minimizing space and cost. Protection features include resistor−programmed constant LED current, shorted LED protection, under−voltage and thermal shutdown. The NCL30161 is available in a DFN10 3 mm x 3 mm package.
    • Single Pin Brightness and Enable/Disable Control using PWM
    • Adjustable LED Current
    • Thermal Shutdown Protection

    在线购买

    型号制造商描述购买
    NCL30161MNTXGONIC LED DRIVER CTRLR DIM 10DFN 立即购买

    技术资料

    标题类型大小(KB)下载
    Constant-Current Buck Regulator for Driving High Power LEDsPDF120 点击下载
    DFN10, 3x3, 0.5PPDF32 点击下载

    应用案例更多案例

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