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    首页产品索引ADT7476

    ADT7476

    购买收藏
     Remote Thermal Controller and Voltage Monitor

    制造商:ON

    中文数据手册

    产品信息

    The ADT7476 controller is a thermal monitor and multiple PWM fan controller for noise-sensitive or powersensitive applications requiring active system cooling. The ADT7476 can drive a fan using either a low or high frequency drive signal, monitor the temperature of up to two remote sensor diodes plus its own internal temperature, and measure and control the speed of up to four fans so they operate at the lowest possible speed for minimum acoustic noise.


    优势特点

    • Monitors up to 5 Voltages

    • Controls and Monitors up to 4 Fans

    • High and Low Frequency Fan Drive Signal

    • 1 On-chip and 2 Remote Temperature Sensors

    • Extended temp measurement range, up to 191°C

    • Automatic fan speed control mode controls system cooling based on measured temperature

    • Enhanced acoustic mode dramatically reduces user perception of changing fan speeds

    • Thermal protection feature via THERM output

    • Monitors performance impact of Intel® Pentium®4 processor

    • Thermal control circuit via THERM input

    • 3-wire and 4-wire fan speed measurement

    • Limit Comparison of all Monitored Values


    规格参数

    规格参数.png规格参数1.png

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    ADT7476ARQZ-R7ONIC REMOTE THERMAL CTLR 24-QSOP 立即购买
    ADT7476ARQZONIC REMOTE THERMAL CTLR 24QSOP 立即购买
    ADT7476ARQZ-REELONIC REMOTE THERMAL CTRR 24QSOP 立即购买

    技术资料

    标题类型大小(KB)下载
    Remote Thermal Controller and Voltage MonitorPDF537 点击下载
    QSOP24 NBPDF61 点击下载
    ADT7476_PD.GIFUNKNOW21 点击下载
    ADT7476_AD.GIFUNKNOW25 点击下载

    应用案例更多案例

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