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R3160 Series

Low Supply Current 60V Input Voltage Detector

  • Consumer
  • Industrial
  • Automotive
  • PLP
  • AEC-Q100
  • RoHS

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.

Specs & Datasheets

  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

Download Datasheet

Technical Documents

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 & Packages

Product Name Compatibility Package Marking Reliability
R3160Nxxxx-TR-FE
  • gradeConsumerC
  • plpP
SOT-23-6 R3160N R3160N-FE
R3160Nxxxx-TR-YE
  • gradeIndustrialI
  • plpP
SOT-23-6 R3160N R3160N-YE
R3160Nxxxx-TR-KE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
SOT-23-6 R3160N R3160N-KE
R3160Nxxxx-TR-AE
  • gradeAutomotiveA
  • aecQ1001
  • plpP
SOT-23-6 R3160N R3160N-AE

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Please contact us or our distributors for unpublished reliability information.

Sample / Buy

Functional Description

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Category:Voltage Detectors (Reset ICs)

VIN
min (V)
2.7
VIN
max (V)
60.0
Release
Delay Time
Adjustable
VDET
min (V)
10.0
VDET
max (V)
48.0