Diodes Incorporated — Analog and discrete power solutions
SOT25

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT25

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ZXCT1085

40V G = 25 Current Monitor

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Description

The wide common-mode input voltage range and low quiescent currents coup°C with SOT25 packages make them suitable for a range of applications; including automotive and systems operating from industrial 24-28V rails. Its quiescent current is only 0.6μA thereby minimizing current sensing error. The ZXCT1085 has fixed gain of 25 voltage output further members of family offers fixed of 50 (ZXCT1086) and current output (ZXCT1083).

Feature(s)

  • Wide supply and common-mode voltage range -2.7V to 60V ZXCT1082/84/86 -2.7V to 40V ZXCT1083/85/87
  • Independent supply and input common-mode voltage
  • Low quiescent current (0.6µA).
  • Extended industrial temperate range -40 to 125°C
  • SOT25 with green mold compound (No Br, Sb) and Pb-free RoHS compliant
  • Application(s)

  • Automotive current measurement:
  • Industrial current measurement:
  • Power suppliy over-current protection
  • Motor control over-current protection
  • Specifications & Technical Documents

    Product Parameters

    Compliance (Only Automotive Supports PPAP) Standard
    AEC Qualified No
    Type Voltage output
    Quiescent Current (µA) 2
    Minimum S+ Common-Mode Sense Voltage (V) 2.7
    Maximum S+ Common-Mode Sense Voltage (V) 40
    Minimum VCC/VB Supply Voltage (V) 2.7
    Maximum VCC/VB Supply Voltage (V) 40
    Sense Voltage VMAX (mV) 500
    Maximum Output Voltage (V) VS- -1
    Voltage output Gain VOUT/VSENSE (V/V) 25
    Current output Gain Iout/VSENSE (mA/V) -
    % Accuracy @ VSENSE =100mV Ta (%) 2
    IS- S- Input current (nA) 1700
    Bandwidth typ (MHz) 0.5
    Operating Ambient Temperature Range (°C) -40 to 125
    Special Features -

    Related Content

    Packages

    Technical Documents

    SPICE Model

    Calculators

    Recommended Soldering Techniques

    TN1.pdf

    RoHS CofC

    Purchase & Availablity