MAX6725AKASHD3+

Supervisors Overview

The MAX6725AKASHD3+T is a triple ultra-low-power voltage supervisor from Analog Devices. It monitors three independent supply rails within a threshold range of 1.8 V to 5 V and 900 mV to 3.3 V. The device features active high, active low, and open drain outputs with manual reset capability. It includes an integrated watchdog timer and operates on a maximum supply voltage of 5.5 V. Quiescent current is 15 uA, with a reset delay time of 280 ms. Overvoltage thresholds include 2.4 V, 1.8 V, and adjustable settings. It functions between -40°C and +125°C in an SOT-23-8 package.

Supervisors Feature Summary

• Triple-channel monitoring for independent power rail supervision
• Integrated watchdog timer for system reliability
• Manual reset input for controlled system recovery
• Ultra-low quiescent current consumption

Supervisors Applications

• Portable electronic devices requiring extended battery life
• Embedded systems needing multi-rail power supervision
• Industrial control units operating in extreme temperatures
• Automotive electronics demanding robust voltage monitoring

Supervisors Procurement Notes

Verify the exact suffix against official datasheets to confirm pinout and electrical characteristics. Confirm availability status as distribution channels may list limited stock or obsolete inventory. Ensure the component meets RoHS compliance requirements for your specific manufacturing process. Cross-reference the manufacturer part number with authorized distributor catalogs to avoid counterfeit components.

Supervisors Selection Notes

Select this component when simultaneous monitoring of three distinct voltage levels is required. Consider the specific overvoltage threshold values to match your system's safety margins. Evaluate the output configuration options to ensure compatibility with downstream logic interfaces. Verify that the operating temperature range aligns with your environmental constraints.

Supervisors Part Context

This part belongs to the MAX6725 series of microprocessor supervisors designed for low-power applications. The series offers configurable thresholds and multiple output types to suit various system architectures. It is manufactured by Analog Devices under the Maxim Integrated brand, focusing on reliable voltage monitoring solutions.

Supervisors Replacement Considerations

Check for MAX6725 variants with different suffixes that may offer alternative threshold configurations. Verify pin-to-pin compatibility if substituting with other triple-supervisor ICs from the same family.