LMS33460MG

Supervisors Overview

The LMS33460MG is a 3V under-voltage detector manufactured by Texas Instruments. It functions as a voltage supervisor with a fixed threshold of 3V. The device operates within a supply voltage range and monitors input levels to trigger reset or watchdog signals when voltages drop below the specified limit. It is designed for reliable monitoring in low-power applications, ensuring system stability during power fluctuations.

Supervisors Feature Summary

• Fixed 3V detection threshold for precise voltage monitoring
• Compact surface-mount packaging suitable for space-constrained designs
• Operates across industrial temperature ranges

Supervisors Applications

• Portable electronic devices requiring battery level monitoring
• Industrial control systems needing power supervision
• Consumer electronics with low-voltage protection requirements

Supervisors Procurement Notes

Verify the specific suffix (e.g., NOPB) against the datasheet to confirm RoHS compliance and exact electrical characteristics. Ensure the package type matches the PCB footprint design. Confirm the manufacturer source is authorized to guarantee component authenticity and traceability.

Supervisors Selection Notes

Select this component when a fixed 3V threshold is required for under-voltage detection. Consider the operating temperature range and package size relative to the application constraints. Verify that the quiescent current meets the system's power budget requirements.

Supervisors Part Context

This part belongs to the LMS33460 series of under-voltage detectors from Texas Instruments. These components are designed for simple, cost-effective voltage monitoring solutions. The series typically includes variants with different thresholds or packages to suit various system needs.

Supervisors Replacement Considerations

Check for direct pin-compatible alternatives such as the LMS33460MG/NOPB. Verify that substitute parts maintain the same 3V threshold and package dimensions. Ensure compatibility with existing circuit board layouts and thermal management strategies.