XC6129N51LNR-G

Supervisors Overview

The XC6129N51LNR-G is a voltage detector manufactured by Torex Semiconductor Ltd, designed for monitoring single power supply rails. It features an open-drain or open-collector output configuration and operates within a temperature range of -40°C to +85°C. The device utilizes the SSOT-24 package (SC-82) for surface-mount installation. Key electrical parameters include a detection threshold voltage of 5.1V and a standard reset timeout of 50µs. It provides high-active reset signals and supports push-pull/totem pole outputs in related variants within the series.

Supervisors Feature Summary

• Adjustable delay time capability for customized reset timing
• Open-drain or open-collector output structure for flexible interfacing
• High-accuracy voltage detection with fixed threshold specification

Supervisors Applications

• Microprocessor system reset circuits
• Battery-powered device supervision
• Portable equipment power management

Supervisors Procurement Notes

Verify the specific suffix 'LNR' against the official datasheet to confirm the exact threshold voltage and package type. Ensure compatibility with the target PCB footprint for the SSOT-24 package. Cross-reference the manufacturer's latest revision notes for any pinout or electrical characteristic updates before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a 5.1V detection threshold is required for single-channel supervision. Consider the open-drain output if level shifting or wired-OR logic is needed. Verify that the 50µs standard reset timeout meets the system's startup requirements. Compare against other XC6129 variants if different thresholds or push-pull outputs are preferred.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series offers various threshold voltages and output configurations. The 'N' prefix typically indicates a specific threshold range, while 'LNR' denotes the package and output type. This series is widely used in consumer electronics and industrial control systems requiring reliable power supervision.

Supervisors Replacement Considerations

XC6129C26LNR-G is listed as a parameter equivalent in some databases, though the threshold differs. Verify functional equivalence carefully. No direct drop-in replacements with identical 5.1V threshold are explicitly confirmed in the provided source data.