尊敬的客户:为给您持续提供一对一优质服务,即日起,元器件订单实付商品金额<300元时,该笔订单按2元/SKU加收服务费,感谢您的关注与支持!
    首页产品索引NCL30188

    NCL30188

    购买收藏
     Power Factor Corrected Quasi-Resonant Primary Side Current Mode Controller for LED Lighting

    制造商:ON

    中文数据手册

    产品信息

    The NCL30188 is an Ac-Dc power factor corrected flyback controller targeting isolated and non−isolated buck-boost/SEPIC constant current LED drivers. The controller operates in a quasi−resonant mode to provide optimal efficiency. Thanks to a novel control method, the device is able to tightly regulate a constant LED current from the primary side. This removes the need for secondary side feedback circuitry, biasing and an optocoupler.The device is highly integrated with a minimum number of external components. A robust suite of safety protection is built in to simplify the design. This device is specifically intended for very compact,space efficient designs.
    • Constant Current Control with Primary Side Feedback
    • Precise Current Regulation Accuracy
    • Power Factor Correction with low harmonic distortion
    • Line Feedforward for Enhanced Regulation Accuracy
    • Wide Vcc operating range
    • User Programmable Thermal Foldback
    • Latched and Auto-recoverable versions
    • Secondary Diode Short Protection
    • VCC Undervoltage and overvoltage protection
    • Open and Shorted LED Protection

    在线购买

    型号制造商描述购买
    NCL30188BDR2GONICLEDDRVROFFLINE8SOIC 立即购买
    NCL30188ADR2G-- 立即购买

    技术资料

    标题类型大小(KB)下载
    SOIC-8 Narrow BodyPDF61 点击下载
    Power Factor Corrected Quasi-Resonant Primary Side Current-Mode ControllerPDF375 点击下载
    4 Key Steps to Design a NCL30188-Controlled LED DriverPDF674 点击下载
    NCL30188FLYGEVB Bill Of Materials (ROHS compliant)PDF37 点击下载
    NCL30188FLYGEVB Gerber Layout Files (Zip Forat)RAR207 点击下载
    NCL30188FLYGEVB Schematic PDF158 点击下载
    NCL30188FLYGEVB Test ProcedurePDF207 点击下载

    应用案例更多案例

    系列产品索引查看所有产品

    NC7SV17NCV78763NB4N441NCT72
    NCP1237NCP1398NSVJ5908DSG5NCV331
    NCS20061NLSV4T240N34TS04NCV7340
    NC7S32NV25320WFNCS2005NCP1271
    NV24C08WFNB7L86MNB3N3010BNCP1396
    Copyright ©2012-2024 hqchip.com.All Rights Reserved 粤ICP备14022951号工商网监认证 工商网监 营业执照