MAX6301ESA

Supervisors Overview

The MAX6301ESA is a low-power voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 2.0 V to 5.5 V and features an adjustable overvoltage threshold with 2% accuracy. The device provides a reset delay time of 4 ms and includes a watchdog timer function. It utilizes an active-low, open-drain output type and consumes only 7 uA of operating current. The component is housed in an 8-SOIC surface-mount package and supports a maximum power dissipation of 471 mW.

Supervisors Feature Summary

• Integrates a watchdog timer for system reliability monitoring
• Features adjustable overvoltage threshold detection capabilities
• Provides active-low open-drain reset signal output

Supervisors Applications

• Microprocessor system supervision
• Battery-powered portable equipment monitoring
• Embedded controller reset generation

Supervisors Procurement Notes

Verify the specific suffix designation against official documentation to confirm pinout compatibility and functional variations. Ensure the selected variant matches the required package style and temperature range specifications for the target application environment before finalizing procurement orders.

Supervisors Selection Notes

Select this component when low quiescent current consumption is critical for battery life extension. Consider the adjustable overvoltage threshold feature if precise voltage monitoring limits are required beyond standard fixed thresholds. Verify that the open-drain output configuration aligns with the downstream logic interface requirements.

Supervisors Part Context

This part belongs to the MAX6301 series of supervisory circuits designed for low-power applications. It is categorized under PMIC - Power Management ICs within the manufacturer's portfolio. The device is specifically engineered to provide reliable reset signals and watchdog functionality for microprocessor-based systems requiring efficient power management.

Supervisors Replacement Considerations

Public confirmed substitute part numbers include MAX6301CSA+ and MAX6301ESA-T.