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    首页产品索引HV7800

    HV7800

    购买收藏
    HIGH SIDE CURRENT MONITOR

     

    产品信息

    The HV7800 high side current monitor IC transfers a high-side current measurement voltage to its ground referenced output with an accurate voltage gain of one. The measurement voltage typically originates at a current sense resistor which is located in a “high side” circuit, such as the positive supply line.This monitor IC features a very wide input voltage range, high accuracy of transfer ratio, small size, low component count, low power consumption, ease of use, and low cost. Offline, battery and portable applications can be served equally well due to the wide input voltage range and the low quiescent current of the HV7800.

      Supply voltages from 8V to 450V

      Voltage output device

      Typical gain 1±1%

      Max VSENSE 500mV

      Fast rise and fall time, 700ns to 2.0µs

      Maximum quiescent current 50µA

      5-Lead SOT-23 Package

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    HV7800K1-GSamtecCONN RCPT 32POS 0.1 GOLD PCB 立即购买

    应用案例更多案例

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