MAX16031ETM+T

Supervisors Overview

The MAX16031ETM+T is an EEPROM-based system monitor featuring eight adjustable voltage inputs and a manual reset function. It operates within a supply voltage range of up to 14 V and maintains 1% accuracy across temperatures from -40°C to +85°C. The device utilizes a TQFN-48 EP surface-mount package, draws 3 mA of operating current, and dissipates 2.22 W. It provides active low open-drain outputs without watchdog or battery backup switching capabilities.

Supervisors Feature Summary

• EEPROM-based configuration storage for nonvolatile parameter retention
• Eight independently adjustable voltage monitoring channels
• Manual reset capability with active low open-drain output

Supervisors Applications

• Multi-rail industrial power systems
• Telecommunications infrastructure monitoring
• Server and storage subsystem supervision

Supervisors Procurement Notes

Verify the specific suffix against official documentation to confirm tape-and-reel packaging versus tube variants. Confirm RoHS compliance status through manufacturer datasheets. Check for obsolescence notices as availability may be restricted. Ensure the ordering part number matches the required pinout and thermal pad specifications.

Supervisors Selection Notes

Select this component when multiple voltage rails require centralized supervision with customizable thresholds. The EEPROM feature allows field-adjustable parameters without external memory. Verify that the 14 V maximum input rating accommodates all monitored lines. Ensure the TQFN-48 package fits the board layout constraints.

Supervisors Part Context

This part belongs to the Maxim Integrated MAX16031 family of system monitors designed for complex electronic environments. These devices consolidate multiple supervisory functions into a single integrated circuit, reducing bill-of-materials complexity compared to discrete solutions.

Supervisors Replacement Considerations

Consult Analog Devices cross-reference tools for verified substitutes. Ensure any replacement supports eight inputs and EEPROM configuration.