S-80828CNMC-B8NT2U

Supervisors Overview

The S-80828CNMC-B8NT2U is a supervisory circuit voltage detector manufactured by ABLIC Inc. It operates within a supply voltage range of 1.5 V to 6.0 V and features a fixed detection threshold of 2.8 V. The device provides an active low, open-drain output signal. It is housed in a compact SOT-23-5 surface-mount package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides precise voltage monitoring with a fixed 2.8 V detection threshold
• Delivers an active low open-drain output for direct logic interface
• Operates efficiently at low supply voltages starting from 1.5 V

Supervisors Applications

• Battery-powered portable electronic devices requiring power management
• Microcontroller system reset circuits
• Embedded systems voltage supervision

Supervisors Procurement Notes

Verify the complete part number including suffixes to ensure correct threshold voltage and package configuration. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets before procurement. Ensure compatibility with existing PCB footprint designs for the SOT-23-5 package.

Supervisors Selection Notes

Select this component when a fixed 2.8 V threshold is required for system supervision. The SOT-23-5 package suits space-constrained applications. Verify that the active low open-drain output aligns with the target microcontroller input requirements. Consider the operating voltage range to ensure it covers the minimum system voltage during battery discharge cycles.

Supervisors Part Context

This component belongs to the S-808 series of voltage detectors from ABLIC. The series offers various threshold options and packages. The CNMC suffix indicates specific internal characteristics and packaging type. This model is designed for reliable performance in consumer electronics and industrial control applications where stable power monitoring is critical.

Supervisors FAQ

What is the output state when the monitored voltage is above the threshold?

The output remains in a high-impedance state when the voltage is above the 2.8 V threshold.

Does this device include a manual reset function?

No, the S-80828CNMC-B8NT2U does not feature a manual reset pin; it relies solely on voltage detection.