XC6127N39DMR-G

Supervisors Overview

The XC6127N39DMR-G is an ultra-small voltage detector manufactured by Torex Semiconductor Ltd. It features a manual reset function and high precision monitoring capabilities. The device operates within a temperature range of -40°C to +85°C (TA). It utilizes an open-drain or open-collector output configuration with a low-active reset signal. The minimum reset timeout is specified at 340ms. The component is housed in an SSOT-24 package (SC-82) and supports surface-mount installation. It monitors a single channel with a threshold voltage of 3.9V.

Supervisors Feature Summary

• Ultra-small physical footprint suitable for space-constrained designs
• High precision voltage detection with manual reset functionality
• Open-drain/open-collector output interface for flexible logic integration

Supervisors Applications

• Portable electronic devices requiring compact power management
• Battery-operated systems needing precise voltage supervision
• Industrial control circuits operating in extended temperature ranges

Supervisors Procurement Notes

Verify the specific suffix DMR against the manufacturer's official datasheet to confirm the exact package type and tape-and-reel specifications. Ensure the manual reset requirement aligns with system design constraints, as this variant includes that specific feature. Cross-reference the 3.9V threshold with application requirements to prevent false triggering during normal operation fluctuations.

Supervisors Selection Notes

Select this component when a small form factor and manual reset capability are required alongside high precision. Compare the 3.9V threshold against other XC6127 variants if different voltage levels are needed. Consider the SSOT-24 package dimensions for PCB layout compatibility. Verify that the open-drain output suits the downstream logic level requirements without additional pull-up components.

Supervisors Part Context

This part belongs to the XC6127 series of voltage detectors from Torex Semiconductor. The series is characterized by CMOS technology implementation for efficiency and precision. Variants within the series differ primarily by threshold voltage codes and package options, sharing core features like manual reset and ultra-small packaging.

Supervisors Replacement Considerations

Direct substitutes include other XC6127NxxDMR-G variants with different threshold voltages if electrical parameters allow. Verify pinout compatibility before substitution. No alternative part numbers are explicitly confirmed as direct replacements in the provided documentation.