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ZXCT1080

AEC-Q100 High Voltage High-Side Current Monitor

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Description

The ZXCT1080 is a high side current sense monitor with a gain of 10 and a voltage output. Using this device eliminates the need to disrupt the ground plane when sensing a load current. The wide input voltage range of 60V down to as low as 3V make it suitable for a range of applications; including systems operating from industrial 24-28V rails and -48V rails.

Application(s)

  • Industrial applications current measurement
  • Battery management
  • Over-current measurement
  • Power management
  • Automotive current measurement

    Feature(s)

  • 3V to 60V continuous high side voltage
  • Accurate high-side current sensing
  • -40 to 125°C temperature range
  • Output voltage scaling x10
  • 4.5V to 12V VCC range
  • Low quiescent current:
  • 80μA supply pin
  • 27μA IS+
  • SOT25 package
  • Product Specifications

    Product Parameters

    Qualified to AECQ10x Yes
    Compliance (Only Automotive supports PPAP) ZXCT1080Q
    Minimum VCC/VB Supply Voltage 4.5 V
    Maximum VCC/VB Supply Voltage 12 V
    Minimum S+ Common-Mode Sense Voltage 3 V
    Maximum S+ Common-Mode Sense Voltage 60 V
    Maximum Output Voltage 1.5 V
    Maximum Sense Voltage 0.15 V
    % Accuracy @ VSENSE =100mV Ta  - %
    Quiescent Current 30 µA
    Gain Output/VSENSE 10
    Bandwidth typ 0.5 MHz
    Operating Ambient Temperature Range -40 to 125 °C
    Special Features Separate Vcc Pin + 60V CM+ Extended Temp Range

    Related Content

    Packages
    SOT25

    Technical Documents

    SPICE Model

    Application Notes

    ICP Reports

    Calculators

    Evaluation Board User Guides

    Recommended Soldering Techniques

    TN1.pdf

    RoHS CofC

    Orderable Part Number Buy from Distributor / Contact Sales Request Samples
    ZXCT1080E5TA

    ZXCT1080E5TA

    Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
    Arrow Electronics 3005 4/18/2021 United States Buy Now
    Avnet 9000 4/18/2021 United States Buy Now
    Digi-Key Electronics 1318 4/18/2021 Europe, Asia, North America Buy Now
    Farnell, An Avnet Company 2855 4/18/2021 England Buy Now
    Farnell, An Avnet Company 2855 4/18/2021 England Buy Now
    Mouser Electronics Inc. 2459 4/18/2021 South America, North America, Asia, Europe, Middle East Buy Now
    Future Electronics - Europe 9000 4/17/2021 England Contact Sales
    Request Sample
    ZXCT1080QE5TA

    ZXCT1080QE5TA

    Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
    Mouser Electronics Inc. 2984 4/18/2021 South America, North America, Asia, Europe, Middle East Buy Now
    Request Sample