MAX6306UK29D4+T

Supervisors Overview

The MAX6306UK29D4+T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of up to 5.5 V and features an active low, open-drain output type. The device monitors two inputs with a reset delay time of 1.57 s and includes manual reset functionality. It lacks a watchdog timer and battery backup switch. The component draws 8 uA of operating current and has an overvoltage threshold of 3.126 V. It is housed in an SOT-23-5 package and functions within a temperature range of 0 C to +70 C.

Supervisors Feature Summary

• Supports dual-input monitoring for comprehensive power supervision
• Includes manual reset input for controlled system recovery
• Provides active low open-drain output configuration

Supervisors Applications

• Embedded systems requiring multi-rail power supervision
• Microcontroller reset circuits with manual override needs
• Industrial control units operating in standard commercial temperatures

Supervisors Procurement Notes

Verify the exact suffix D4 against official datasheets to confirm the specific threshold and delay characteristics, as variations exist within the MAX6306 family. Confirm RoHS compliance status through manufacturer documentation. Check current availability as distribution channels may list limited or discontinued stock for this specific variant.

Supervisors Selection Notes

Select this component when dual-input supervision is required alongside manual reset capability. Ensure the 1.57 s delay aligns with system startup timing requirements. Verify that the 0 C to +70 C operating range meets environmental specifications. Compare against single-input alternatives if only one rail requires monitoring.

Supervisors Part Context

This part belongs to the MAX6306 series of multiple-input programmable reset ICs. It shares the SOT-23-5 package form factor with other variants in the line but differs in internal threshold settings and delay times. The series is designed for low-power applications requiring reliable power management without complex external components.

Supervisors Replacement Considerations

Cross-reference with MAX6306UK29D2+T for similar functionality but different reset delay characteristics. Verify pin compatibility and electrical parameters before substitution.