MAX16024LTBL33+

Supervisors Overview

The MAX16024LTBL33+T is a single-channel voltage supervisor IC manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 1.5V to 5.5V and features a fixed threshold voltage of 3.3V for monitoring primary power rails. The device provides an active-low reset output with a minimum timeout of 145ms, housed in a compact 10-TDFN (3x3) surface-mount package. Designed for battery backup applications, it supports manual reset inputs and functions reliably across an industrial temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Integrates a dedicated battery backup switch circuit for seamless transition between main power and backup sources
• Provides a low-active push-pull reset signal with a guaranteed minimum timeout duration
• Supports manual reset functionality via an external input pin

Supervisors Applications

• Battery backup switching in portable electronic devices
• Voltage supervision for microcontrollers and digital logic circuits
• Power management systems requiring reliable reset generation during brown-out events

Supervisors Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact threshold voltage and package variant. Ensure compatibility with your system's voltage levels and thermal requirements. Cross-reference datasheet specifications for electrical characteristics before integration. Confirm RoHS compliance status through authorized channels.

Supervisors Selection Notes

Select this component when a fixed 3.3V supervision threshold is required for single-rail monitoring. Consider the 10-TDFN package for space-constrained designs. Evaluate the 145ms minimum timeout against system startup requirements. Verify that the active-low output polarity matches the target controller's reset input expectations.

Supervisors Part Context

This part belongs to the MAX16024L series of supervisory circuits designed for low-power applications. The series typically includes variants with different threshold voltages and package options. These components are engineered to provide robust power management solutions for embedded systems requiring precise voltage monitoring and controlled reset sequencing.

Supervisors Replacement Considerations

Consult the official MAX16024 datasheet for confirmed substitute part numbers within the same family. Verify functional equivalence regarding threshold voltage, package dimensions, and electrical characteristics before substitution.