S-80142BNMC-JG3T2U

Supervisors Overview

The S-80142BNMC-JG3T2U is a voltage monitor manufactured by ABLIC Inc., designed for supervising power supply voltages in electronic circuits. It operates within an input voltage range of 700 mV to 10 V and features a fixed threshold voltage of 4.2 V with an accuracy of 2%. The device provides a reset signal with a minimum delay time of 130 ms and utilizes an open-drain output configuration. It consumes a typical operating current of 1.5 uA, making it suitable for low-power applications. The component is housed in a compact SOT-23-5 package and supports surface-mount installation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides reliable power supply supervision through a fixed 4.2 V detection threshold with high precision.
• Features ultra-low current consumption to extend battery life in portable devices.
• Utilizes an open-drain output interface for flexible logic level compatibility.

Supervisors Applications

• Monitoring microprocessor power rails
• Supervising battery-powered system voltages
• Ensuring stable operation in embedded control circuits

Supervisors Procurement Notes

Verify the specific suffix JG3T2U against official ABLIC documentation to confirm pinout and electrical characteristics match design requirements. Ensure the sourcing channel provides genuine components with traceable manufacturing data. Confirm RoHS compliance status directly from the manufacturer's latest certification documents before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a precise 4.2 V monitoring point is required for systems operating between 0.7 V and 10 V. Consider the 130 ms reset delay and open-drain output type for interface compatibility. Evaluate the 1.5 uA quiescent current against total system power budgets to ensure optimal efficiency during active monitoring phases.

Supervisors Part Context

This part belongs to the S-801 series of voltage monitors from ABLIC Inc., which focuses on low-power supervision solutions. The series is characterized by small packages and low standby currents, targeting portable electronics and battery-operated equipment where space and energy efficiency are critical constraints.

Supervisors Replacement Considerations

S-80142CNMC-JK3T2G is documented as a parameter-equivalent substitute. Verify that the alternative matches the required threshold voltage, output polarity, and package dimensions before implementation.

Supervisors FAQ

What is the reset delay time for the S-80142BNMC-JG3T2U?

The minimum reset delay time is 130 ms.

Does this voltage monitor include a manual reset function?

No, the S-80142BNMC-JG3T2U does not feature a manual reset input.