ADPL62083UR31O+T

Supervisors Overview

The ADPL62083UR31O+T is a low-power voltage supervisor manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range up to 5.5 V and features a threshold voltage of 3.059 V. The device provides an open-drain output with a reset delay time of 210 ms. It supports battery backup switching and lacks manual reset or watchdog timer functions. Operating currents are specified at 7 uA, with power dissipation rated at 235 mW. The component is housed in a SOT-23-3 package and functions across a temperature range from -40 C to +125 C.

Supervisors Feature Summary

• Low-power operation suitable for battery-backed systems
• Battery backup switch capability for continuous monitoring
• Open-drain reset output interface

Supervisors Applications

• Portable electronic devices requiring voltage supervision
• Battery-powered instrumentation systems
• Embedded controllers needing power failure detection

Supervisors Procurement Notes

Verify the specific suffix UR31O corresponds to the required 3.059 V threshold and SOT-23-3 packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the operating temperature range meets the environmental requirements of the target application. Cross-reference the part number with current Analog Devices inventory lists to confirm availability and authenticity.

Supervisors Selection Notes

Select this component when a fixed threshold near 3.059 V is required for single-input monitoring. Consider the 7 uA quiescent current for strict power budget constraints. The absence of a watchdog timer necessitates external implementation if system reliability requires fault recovery. Verify that the open-drain output compatibility matches the downstream logic levels of the monitored circuit.

Supervisors Part Context

This part belongs to the ADPL62083 series of supervisory circuits designed for low-voltage applications. It complements other Maxim Integrated voltage supervisors by offering specific threshold accuracy and low standby current. The series targets industries requiring reliable power management in compact form factors, utilizing standard surface-mount packaging for automated assembly processes.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.