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    首頁產(chǎn)品索引NSIC2030JB

    NSIC2030JB

    購買收藏
    ?LED Driver, Constant Current Regulator, 120 V, 30 mA, ±15%, for A/C off-line applications

    制造商：ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    The linear 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 35% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low-side regulator.
    The 120 V anode-cathode voltage rating is designed to withstand the high peak voltage incurred in A/C offline applications. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications.
    • Voltage Surge Suppressing
    • SBT (Self-Biased Transistor) Technology
    • Wide Operating Voltage Range
    • Immediate Turn-On
    • Negative Temperature Coefficient
    • Also available in 20 mA (NSIC2020JBT3G) and 50 mA (NSIC2050JBT3G)
    • NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC?Q101 Qualified and PPAP Capable
    • Robust Power Package: 3 W
    • UL94?V0 Certified

    在線購買

    型號制造商描述購買
    NSVC2030JBT3GON該線性恒流穩(wěn)流器 (CCR) 是一款簡單、經(jīng)濟(jì)和耐用的器件，適用于為調(diào)節(jié) LED 中的電流提供經(jīng)濟(jì)高效的方案（與恒流二極管 CCD 類似）。該 CCR 基于自偏置晶體管 (SBT) 技術(shù)，在較寬的電壓范圍內(nèi)調(diào)節(jié)電流。它使用負(fù)溫度系數(shù)來保護(hù) LED 在極端電壓和電流下不會發(fā)生熱崩潰。該 CCR 將立即開啟，35% 調(diào)節(jié)時僅使用 0.5 V Vak。它無需外部部件，因此可設(shè)計用作高壓側(cè)或低壓側(cè)穩(wěn)壓器。120 V 陽極-陰極電壓額定值可承受離線交流應(yīng)用中出現(xiàn)的高峰值電壓。高陽極-陰極電壓額定值可耐受汽車、工業(yè)和商業(yè)標(biāo)志應(yīng)用中常見的浪涌。 立即購買
    NSIC2030JBT3GON 立即購買

    技術(shù)資料

    標(biāo)題類型大?。↘B）下載
    How To Use Thermal Data Found in Data SheetsPDF208 點擊下載
    Predicting the Effect of Circuit Boards on Semiconductor Package Thermal PerformancePDF187 點擊下載
    Predicting Thermal RunawayPDF104 點擊下載
    Automotive Applications: The Use of Discrete Constant Current Regulators (CCR) For CHMSL LightingPDF188 點擊下載
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    Simple Battery Charger using a CCRPDF199 點擊下載
    NSIC2050, NSI5010: High Efficiency - Low Cost LED DimmingPDF100 點擊下載

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