R3160 Series
Low Supply Current 60V Input Voltage Detector

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  • Description

    The R3160 is a 60 V-input voltage detector provided with high detector threshold accuracy and low supply current. This device offers a direct-monitoring of 24-/48-V battery and a detection of low-voltage battery state.

    This product for industrial applications are characterized to -50°C, and operates in a wide temperature range from low temperature to high temperature.

    • Enables a direct-monitoring of battery voltage and can be used for an early warning of low-voltage battery state.
    • Provides a wide-range detector threshold of 10 V to 48 V and a high-accuracy of ±1.5% to ±1.75%.
    • Available in a small SOT-23-6 package.

  • Spec
    Consumer Industrial Automotive
    Operating Voltage Range 2.7 V to 60.0 V (80.0 V)
    Operating Temperature Range -40°C to 105°C (125°C) -50°C to 125°C (150°C) -40°C to 125°C (150°C)
    Supply Current Typ. 1.8 µA
    Detector Threshold Range 10.0 V to 48.0 V (0.1 V step)
    Detector Threshold Accuracy ±1.0% (Ta = 25°C)
    Detection Release Hysteresis Typ. 4.3%
    Release Delay Time Typ. 18 ms (CD = 0.01 µF)
    Output Type Nch Open Drain
    Package SOT-23-6
  • Technical
    • SPICE model download

      You can download the product's SPICE model. Select the SPICE model of the product you are considering.

    • Typical Application

      Typical Application

      CD: The capacitor according to the release delay time setting

    • R3160N480A Supply Current vs. VDD

      R3160N480A Supply Current vs. VDD

  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
    • Please contact us or our distributors for unpublished reliability information.

Download Datasheet

Functional Description

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