XC6129N50F9R-G

Supervisors Overview

The XC6129N50F9R-G is a voltage detector manufactured by Torex Semiconductor Ltd, designed for monitoring single-channel power supply voltages. It features an open-drain or open-collector output with active-low reset signaling. The device operates within a supply voltage range of 1.3 V to 6 V and detects a threshold voltage of 5.0 V. It includes a standard reset timeout of 50 µs and maintains low static current consumption. The component supports manual reset functionality and is rated for operation between -40°C and +85°C in a compact 4-USPQ-B05 surface-mount package.

Supervisors Feature Summary

• Provides precise voltage monitoring with adjustable delay time capabilities
• Features open-drain/open-collector output for flexible logic interfacing
• Supports manual reset input for controlled system recovery

Supervisors Applications

• Portable electronic devices requiring low standby current
• Battery-powered equipment needing reliable power supervision
• Embedded systems utilizing microcontrollers with external reset requirements

Supervisors Procurement Notes

Verify the specific suffix codes against official datasheets to ensure correct threshold voltage and output polarity configurations. Confirm package compatibility during integration. Check manufacturer documentation for RoHS compliance status and handling instructions. Ensure design margins account for temperature variations affecting threshold accuracy.

Supervisors Selection Notes

Select this component when a fixed 5.0 V detection threshold is required for single-supervision applications. Consider the open-drain output structure for level-shifting needs. Evaluate the 50 µs default timeout against system startup requirements. Verify that the USPQ-4B05 package fits the available PCB footprint constraints.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series offers various threshold options and packaging styles. The XC6129N50F9R-G specifically targets applications needing a 5.0 V trip point with low power consumption. It complements other PMIC solutions by providing dedicated supervision functions.

Supervisors Replacement Considerations

Equivalent parts include XC6129N50A9R-G, XC6129N50B9R-G, XC6129N50C9R-G, XC6129N50D9R-G, and XC6129N50E9R-G. These share identical electrical characteristics but may differ in manufacturing lot or minor packaging tolerances. Verify pinout compatibility before substitution.