MAX14572EUD+T

Overview

The MAX14572EUD+T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand, housed in a 14-TSSOP-EP surface-mount package. It functions as an adjustable overvoltage and overcurrent protector with an internal switch for single-channel protection. The device supports a maximum supply voltage of 36 V and operates within a temperature range of -40°C to +85°C. It features an open-drain output and lacks manual reset or watchdog timer capabilities. Accuracy is specified at 15%, and it is available in reel, cut tape, and MouseReel packaging formats.

Feature Summary

• Provides integrated overvoltage and overcurrent protection with an internal switch mechanism
• Features adjustable threshold voltages for customizable supervision levels
• Delivers an open-drain output signal for system monitoring integration

Applications

• General-purpose electronic circuit protection
• System power rail supervision
• Overcurrent safeguarding in portable devices

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to limited availability status. Confirm that the specific suffix matches the required TSSOP-14 EP package configuration. Ensure compliance with RoHS directives and check for any recent product change notifications regarding manufacturing origin or material composition before finalizing procurement orders.

Selection Notes

Select this component when adjustable overvoltage and overcurrent protection is required for a single channel. Verify that the 15% accuracy specification meets the design requirements. Ensure the 36 V maximum supply voltage rating aligns with the target application's power rails. Consider the absence of a manual reset feature if system recovery logic depends on external control mechanisms.

Part Context

This part belongs to the MAX1457x series of supervisory circuits from Analog Devices / Maxim Integrated. It complements other parts like the MAX14571EUD+T by offering similar protection functionalities within the same family. The series focuses on providing robust power management solutions for consumer electronics and industrial applications requiring reliable voltage and current monitoring.

Replacement Considerations

The MAX14571EUD+T serves as a public confirmed substitute within the same MAX1457x series. Both components share similar supervisory functions and package types. Evaluate pin compatibility and threshold adjustability differences before implementing any substitution in existing designs.