MAX6726KAWD3+

Supervisors Overview

The MAX6726KAWD3+T is a triple ultra-low-voltage microprocessor supervisor circuit manufactured by Analog Devices Inc. (Maxim Integrated). It operates within a supply voltage range of 1.8 V to 5 V and features three independent voltage monitoring channels with thresholds including fixed values such as 1.313 V, 2.925 V, and an adjustable threshold. The device provides push-pull outputs for active high and active low reset signals, ensuring reliable system supervision. It includes a manual reset input and a watchdog timer function. The component supports surface-mount installation in an SOT-23-8 package and functions reliably across an extended temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Triple voltage monitoring capability with configurable thresholds
• Push-pull output architecture supporting active high and active low configurations
• Integrated manual reset input and watchdog timer functionality

Supervisors Applications

• Microprocessor power supply supervision
• Battery-powered electronic systems
• Embedded controller reset management

Supervisors Procurement Notes

This component is officially designated as obsolete by the manufacturer. Verification of availability should focus on authorized distributors or surplus suppliers rather than direct factory orders. Confirm RoHS compliance status and check for valid replacement part numbers before procurement planning. Ensure that any sourced units match the original specifications and packaging requirements.

Supervisors Selection Notes

Select this component when triple-channel voltage supervision is required in compact designs. Verify that the specific threshold voltages align with the monitored rails. Consider the SOT-23-8 footprint constraints and ensure compatibility with existing board layouts. Evaluate the need for manual reset and watchdog features against system reliability requirements.

Supervisors Part Context

The MAX6726 series belongs to Maxim Integrated's family of ultra-low-voltage supervisors designed for portable and battery-operated applications. This specific variant offers triple monitoring channels, distinguishing it from dual-channel counterparts like the MAX6722. The K suffix indicates specific threshold configurations, while the AWD3+ denotes the package type and lead-free composition.

Supervisors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.