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    首页产品索引NSI45035J

    NSI45035J

    购买收藏
     LED Driver, Adjustable Constant Current Regulator, 45 V, 35 mA

    制造商:ON

    中文数据手册

    产品信息

    The adjustable constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost effective solution for regulating current in LEDs (similar to Constant Current Diode, CCD). The CCR is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents.
    The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. The Radj pin allows Ireg(SS) to be adjusted to higher currents by attaching a resistor between Radj (Pin 3) and the Cathode (Pins 2/4). The Radj pin can also be left open (No Connect) if no adjustment is required. It requires no external components allowing it to be designed as a high or low-side regulator. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. This device is available in a thermally robust package, which is lead-free RoHS compliant and uses halogen-free molding compound. Meets AEC-Q101 standard and UL94-V0 certified.
    • Robust Power Package: 1.5 Watts, Adjustable up to 70 mA, Wide Operating Voltage Range, Immediate Turn-On, Voltage Surge SuppressingProtecting LEDs, AEC-Q101 Qualified, SBT (SelfBiased Transistor) Technology, Negative Temperature Coefficient, Eliminates Additional Regulation, These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant. AEC-Q101 Qualified and PPAP Compliant, UL94-V0 certified.
    • AEC-Q101 Qualified and PPAP Capable, UL94V0 Certified

    在线购买

    型号制造商描述购买
    NSV45035JZT1GONICREGCCR45V35MASOT223 立即购买
    NSI45035JZT1GONCurrent Regulator Regulator High/Low-Side 70mA SOT-223 立即购买

    技术资料

    标题类型大小(KB)下载
    How To Use Thermal Data Found in Data SheetsPDF208 点击下载
    Predicting the Effect of Circuit Boards on Semiconductor Package Thermal PerformancePDF187 点击下载
    Predicting Thermal RunawayPDF104 点击下载
    Automotive Applications: The Use of Discrete Constant Current Regulators (CCR) For CHMSL LightingPDF188 点击下载
    Using ON Semiconductor"s Constant Current Regulators in AC ApplicationsPDF493 点击下载
    LED Driver, Adjustable Constant Current Regulator, 45 V, 35 mAPDF172 点击下载
    Capacitive Drop Drive Topology with Constant Current Regulator to Drive LEDsPDF239 点击下载
    Simple Battery Charger using a CCRPDF199 点击下载

    应用案例更多案例

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