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NCP1053

    NCP1053

    购买收藏
     Monolithic High Voltage Gated Oscillator Power Switching Regulator

    制造商:ON

    中文数据手册

    产品信息

    The NCP1050 through NCP1055 are monolithic high voltage regulators that enable end product equipment to be compliant with low standby power requirements. This device series combines the required converter functions allowing a simple and economical power system solution for office automation, consumer, and industrial products.These devices are designed to operate directly from a rectified AC line source. In flyback converter applications they are capable of providing an output power that ranges from 6.0 W to 40 W with a fixed AC input of 100 V, 115 V, or 230 V, and 3.0 W to 20 W with a variable AC input that ranges from 85 V to 265 V.This device series features an active startup regulator circuit that eliminates the need for an auxiliary bias winding on the converter transformer, fault logic with a programmable timer for converter overload protection, unique gated oscillator configuration for extremely fast loop response with double pulse suppression, power switch current limiting, input undervoltage lockout with hysteresis, thermal shutdown, and auto restart fault detection. These devices are available in an economical 8-pin dual-in-line package.
    • Startup Circuit Eliminates the Need for Transformer Auxiliary Bias Winding
    • Optional Auxiliary Bias Winding Override for Lowest Standby Power Applications
    • Converter Output Overload and Open Loop Protection
    • Auto Restart Fault Protection
    • IC Thermal Fault Protection
    • Unique, Dual Edge, Gated Oscillator Configuration for Extremely Fast Loop Response
    • Oscillator Frequency Dithering with Controlled Slew Rate Driver for Reduced EMI
    • Low Power Consumption Allowing European Blue Angel Compliance
    • On–Chip 700 V Power Switch Circuit and Active Startup Circuit
    • Rectified AC Line Source Operation from 85 V to 265 V
    • Input Undervoltage Lockout with Hysteresis
    • Oscillator Frequency Options of 44 kHz, 100 kHz, 136 kHz
    • Pb-Free Packages are Available

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    NCP1053P44GONIC CONV PWM UVLO HV 7DIP 立即购买
    NCP1053P136GONIC CONV PWM UVLO HV 7DIP 立即购买
    NCP1053P100GONIC CONV PWM UVLO HV 7DIP 立即购买
    NCP1053ST44T3GONConverter Offline Flyback Topology 44kHz SOT-223 立即购买
    NCP1053ST100T3GONIC CONV PWM UVLO HV SOT223-4 立即购买
    NCP1053ST136T3GONConverter Offline Flyback Topology 136kHz SOT-223 立即购买

    技术资料

    标题类型大小(KB)下载
    Monolithic High Voltage Gated Oscillator Power Switching RegulatorPDF275 点击下载
    PSpice models for NCP105xRAR36 点击下载
    IsSpice Model for NCP105xUNKNOW117 点击下载
    IsSpice Model for NCP105xUNKNOW33 点击下载
    NCP105x Design WorksheetXLS354 点击下载
    Low-Cost 100 mA High-Voltage Buck and Buck-Boost Using NCP1052PDF93 点击下载
    5.0 V, 2.0 A Flyback ConverterPDF204 点击下载
    Offline Buck Converter with Tapped Inductor Improves PerformancePDF100 点击下载

    应用案例更多案例

    系列产品索引查看所有产品

    NVTFS5C471NLNUF4401MNNSIC2030JBNCS2561
    NBSG86ANUD4011NCV8461NE570
    NSVF6001SB6NCL30002NSI45025NSVF4009SG4
    NB7L86MNV25320NSVJ3910SB3NCV7420
    NB3N51044NE555NV25640NC7ST00
    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