MAX16025TE+T

Supervisors Overview

The MAX16025TE+T is a dual-/triple-/quad-voltage supervisory circuit and sequencer housed in a compact 4mm x 4mm TQFN-16 package. It operates within a voltage range of 2.2V to 28V, featuring adjustable thresholds accurate to 1.5% for voltages down to 0.5V. The device provides a reset delay time of 190ms with manual reset capability. It draws a typical operating supply current of 52uA and supports active low, open-drain outputs. Designed for robust performance, it functions reliably across an extended temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Offers design flexibility through logic-selectable fixed or adjustable voltage thresholds
• Provides sequence timing control via small external capacitors
• Features independent open-drain or push-pull output configurations
• Includes enable inputs for each monitored voltage channel

Supervisors Applications

• Multivoltage system power management
• DC-DC supply monitoring
• Servers and workstations
• Storage systems
• Networking and telecommunication equipment

Supervisors Procurement Notes

Verify the specific suffix 'TE+' against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Confirm availability status as distribution channels may indicate limited stock or end-of-life conditions. Ensure the ordering part number matches the exact pinout and electrical specifications required for your multivoltage application design.

Supervisors Selection Notes

Select this component when designing systems requiring simultaneous monitoring of multiple voltage rails with precise sequencing. The adjustable threshold feature allows adaptation to various logic levels, while the wide operating voltage range accommodates diverse power architectures. Consider the thermal performance and package size constraints when integrating into dense PCB layouts for industrial or telecommunications environments.

Supervisors Part Context

This device belongs to the MAX16025-MAX16030 family of versatile supervisory circuits. These components are engineered for multivoltage applications, offering significant design flexibility through configurable thresholds and timing. The family is characterized by its small footprint and ability to manage complex power-up and power-down sequences in demanding electronic systems.

Supervisors Replacement Considerations

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