MAX6362PUT26

Overview

The MAX6362PUT26 is a low-power microprocessor supervisory circuit manufactured by Maxim Integrated, now part of Analog Devices Inc. It is housed in a compact SOT-23-6 package and designed for battery-powered applications. The device features an integrated watchdog timer, battery switchover logic, and power-fail warning capabilities. It operates with a supply voltage range starting from 1.2V and includes a factory preset reset threshold voltage of 2.63V. This component ensures system reliability by monitoring voltage levels and managing backup power transitions.

Feature Summary

• Integrated watchdog timer for system fault detection
• Battery switchover logic for seamless power transition
• Power-fail warning output for proactive system management

Applications

• Battery-powered portable electronic devices
• Microprocessor systems requiring voltage supervision
• Embedded systems with backup power requirements

Procurement Notes

Verify the manufacturer designation as Analog Devices Inc./Maxim Integrated when sourcing. Confirm the specific suffix 'T' indicates tape-and-reel packaging if required for automated assembly. Ensure the component matches the SOT-23-6 package outline. Check for RoHS compliance status relevant to your region's regulations. Validate the reset threshold voltage specification against your system design requirements before procurement.

Selection Notes

Select this component when a low-power supervisory circuit with integrated battery backup management is needed. The fixed 2.63V reset threshold suits applications operating near this voltage level. Consider the SOT-23-6 package size constraints for PCB layout. Evaluate the need for the integrated watchdog timer versus external solutions. Verify compatibility with the system's power-fail signaling requirements.

Part Context

This part belongs to the MAX636x series of low-power microprocessor supervisory circuits. The series offers various reset threshold voltages and package options. The MAX6362 variant specifically includes battery switchover functionality. Other variants in the family may lack the watchdog or battery backup features. The PUT26 suffix denotes the specific threshold voltage and package type within this product line.

Replacement Considerations

Direct substitutes include other MAX6362 variants with different reset thresholds or packages. Cross-reference with MAX6361 or MAX6363 series parts if battery switchover is not required. Verify pinout compatibility before replacing. Ensure the replacement maintains the same low-power characteristics and SOT-23-6 footprint.