MAX4972EWC+T

Power Supply Controllers, Monitors Overview

The MAX4972EWC+T is an overvoltage protection controller manufactured by Analog Devices Inc./Maxim Integrated. It operates within an input voltage range of 2.2V to 28V and draws a supply current of 60 µA. The device functions effectively across a temperature range of -40°C to +85°C. It is housed in a compact 12-WLP package with dimensions of 2.14x1.56 mm, designed for surface-mount installation.

Power Supply Controllers, Monitors Feature Summary

• Provides active control for overvoltage protection circuits
• Operates with low supply current consumption
• Supports wide input voltage ranges up to 28V

Power Supply Controllers, Monitors Applications

• Overvoltage protection controllers

Power Supply Controllers, Monitors Procurement Notes

Verify component status carefully as this part is listed as discontinued. Confirm availability through authorized channels or approved substitutes. Check datasheet revisions and compliance certificates such as RoHS3 before procurement planning. Ensure design-in compatibility with existing system requirements due to end-of-life status.

Power Supply Controllers, Monitors Selection Notes

Select this component for applications requiring dedicated overvoltage protection control. Consider the 12-WLP package size for space-constrained designs. Verify that the 2.2V to 28V input range aligns with system power rails. Evaluate thermal performance within the specified -40°C to +85°C operating window.

Power Supply Controllers, Monitors Part Context

This component belongs to the MAX4970-72 series of power management ICs. It serves as a specialized controller within the broader portfolio of supervisory and protection devices offered by Maxim Integrated. The WLP packaging distinguishes it from larger BGA variants in related product lines.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, alternative solutions must be evaluated based on functional equivalence and pin compatibility.