ADPL62092UK26OOA+T

Supervisors Overview

The ADPL62092UK26OOA+T is a low-power supervisory circuit manufactured by Analog Devices. It monitors supply voltages ranging from 1.1V to 5V using a factory-set reset threshold of 2.634V. The device features an active-low, open-drain reset output and operates within a maximum supply voltage of 5.5V. It includes a manual reset input and a watchdog timer for system reliability. Packaged in a 5-lead SOT-23 surface-mount case, it draws a typical supply current of 5μA at 3.6V. The component supports operation across a temperature range of -40°C to +125°C.

Supervisors Feature Summary

• Integrates a watchdog timer and manual reset functionality for enhanced system control
• Utilizes a factory-set reset threshold to eliminate external resistor requirements
• Provides active-low, open-drain reset output compatible with various logic families

Supervisors Applications

• Portable battery-powered equipment requiring low quiescent current
• Embedded systems needing reliable voltage supervision and watchdog protection
• Industrial control units operating in extended temperature environments

Supervisors Procurement Notes

Verify the complete part number including suffixes such as UK26OOA+T to ensure correct threshold voltage and package type. Confirm RoHS compliance status indicated by the + suffix. Check manufacturer documentation for specific marking codes like AMKN to authenticate genuine components against counterfeits during sourcing.

Supervisors Selection Notes

Select this component when a fixed threshold near 2.634V is required without external resistors. Consider the 5μA typical current consumption for power-sensitive designs. Ensure the application requires an active-low open-drain output. Verify that the 5-lead SOT-23 package fits the available PCB space and thermal constraints.

Supervisors Part Context

This part belongs to the ADPL6209x series of supervisory circuits from Analog Devices. These devices are designed for applications demanding high accuracy and low power consumption. The series offers various factory-set thresholds to cover common voltage rails, simplifying design implementation while maintaining consistent performance characteristics across different voltage monitoring needs.

Supervisors Replacement Considerations

Check for other ADPL6209x variants with similar thresholds if exact match is unavailable. Verify pin compatibility and package dimensions before substitution. Ensure replacement parts support the same temperature range and supply voltage limits.