LM8364BALMF30/NOPB

Supervisors Overview

The LM8364BALMF30/NOPB is a micropower undervoltage sensing circuit manufactured by Texas Instruments. It operates within a supply voltage range of 1 V to 6 V and features an active-low open-drain output with a threshold voltage of 3.0 V. The device provides power-fail detection and includes a battery backup switch, packaged in a SOT-23-5 surface-mount case. It maintains an accuracy of 2.5% across the industrial temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Active-low reset output with open-drain configuration
• Integrated battery backup switch for seamless transition
• Micropower design optimized for low quiescent current
• High precision voltage monitoring with 2.5% accuracy

Supervisors Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing reliable undervoltage protection
• Embedded circuits with strict space constraints
• Industrial control modules operating in variable thermal environments

Supervisors Procurement Notes

Verify the specific suffix 'F30' confirms the 3.0 V threshold setting against official datasheets. Ensure the 'NOPB' designation indicates lead-free compliance and RoHS standards. Confirm package integrity for the SOT-23-5 form factor during inspection. Cross-reference manufacturer part numbers to avoid counterfeit components.

Supervisors Selection Notes

Select this component when a fixed 3.0 V undervoltage threshold is required for system supervision. Consider the SOT-23-5 package for compact board layouts. Evaluate the 2.5% accuracy specification against application tolerance requirements. Verify compatibility with the 1 V to 6 V operating voltage range.

Supervisors Part Context

This part belongs to the LM8364 series of micropower undervoltage sensing circuits. It serves as a dedicated supervisor for monitoring single-input voltages. The series is designed for applications where low power consumption and precise voltage tracking are critical for system stability.

Supervisors Replacement Considerations

LM8364BALMF20/NOPB: Features a 2.0 V threshold instead of 3.0 V.

Supervisors FAQ

Does the LM8364BALMF30/NOPB include a manual reset function?

No, the device does not support manual reset operations.

Is there a watchdog timer integrated into this circuit?

No, the LM8364BALMF30/NOPB does not contain a watchdog timer.