MAX6717AUKSVD3+

Supervisors Overview

The MAX6717AUKSVD3+T is a dual-channel ultra-low-voltage supervisor circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It monitors two independent voltage inputs within a threshold range of 900 mV to 3.3 V and 1.8 V to 5 V. The device features an active low, open-drain output with a manual reset capability and a fixed reset delay time of 280 ms. It operates on a supply voltage up to 5.5 V with a typical quiescent current of 15 uA. Overvoltage thresholds are specified at 1.62 V and 3 V. The component is housed in a compact SOT-23-5 package and supports industrial temperature ranges from -40°C to +125°C.

Supervisors Feature Summary

• Dual-channel voltage supervision for independent monitoring of multiple power rails
• Ultra-low quiescent current consumption suitable for battery-powered applications
• Manual reset input allows for system initialization control
• Open-drain output configuration simplifies interface with various logic families

Supervisors Applications

• Portable electronic devices requiring efficient power management
• Embedded systems needing reliable voltage supervision for microcontrollers
• Battery-operated equipment utilizing low-voltage power sources

Supervisors Procurement Notes

Verify the complete part number including suffixes such as +T for reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation. Ensure compatibility with existing PCB footprints for the SOT-23-5 package. Check for any specific handling requirements related to electrostatic discharge during assembly processes.

Supervisors Selection Notes

Select this component when dual voltage monitoring is required in space-constrained designs. Consider the 280 ms reset delay for timing-sensitive applications. Evaluate the 15 uA quiescent current against total system power budgets. Verify that the open-drain output meets the pull-up requirements of the connected circuitry.

Supervisors Part Context

This device belongs to the MAX6717A series of supervisory circuits designed for low-voltage applications. It shares functional similarities with other members of the family but offers specific threshold configurations. The series is characterized by its small footprint and low power consumption, making it suitable for modern portable electronics where size and efficiency are critical design parameters.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.