MAX16016PTBZ+

Supervisors Overview

The MAX16016PTBZ+ is a supervisory circuit designed for microprocessor systems, featuring integrated battery backup functionality. It operates within a supply voltage range of 1.2V to 5.5V and monitors input voltages with high accuracy. The device provides reset output signals to ensure system stability during power fluctuations. It includes manual reset capabilities and watchdog timer functions for enhanced reliability. The component is housed in a compact TDFN-10 surface-mount package suitable for space-constrained designs.

Supervisors Feature Summary

• Integrates MPU supervisor logic with dedicated battery backup switch for seamless power transition
• Provides active-low open-drain reset output with configurable delay times
• Includes manual reset input pin for external control of the reset state
• Features built-in watchdog timer to detect software malfunctions

Supervisors Applications

• Microprocessor system power monitoring
• Battery-backed memory protection circuits
• Embedded controller reset management
• Portable electronic device power sequencing

Supervisors Procurement Notes

Verify current availability status as this part may be discontinued or subject to limited supply constraints. Confirm RoHS compliance details through official documentation before integration. Ensure compatibility with existing board layout and thermal requirements. Check for obsolescence notices from Analog Devices. Validate that the specific suffix matches design specifications.

Supervisors Selection Notes

Select this component when designing systems requiring reliable voltage supervision with battery backup support. Consider the TDFN-10 package size for PCB area constraints. Evaluate the need for manual reset inputs and watchdog features based on system safety requirements. Compare operating temperature ranges against environmental conditions. Verify threshold voltage settings match target supply rails.

Supervisors Part Context

This part belongs to the MAX16016L/P series of supervisory circuits from Maxim Integrated. These devices are engineered for robust power management in digital systems. The series offers various package options and threshold configurations. They are commonly used in industrial and consumer electronics where power integrity is critical. The MAX16016 variant specifically integrates battery backup switching capabilities.

Supervisors Replacement Considerations

Check for direct replacements within the MAX16016 family such as MAX16016LTBT+T or MAX16016PTBY+T. Verify pinout compatibility and electrical parameter equivalence. Review updated datasheets for any functional changes in newer revisions. Consult manufacturer substitution guides for recommended alternatives if the part is obsolete.