XC6129C15DNR-G

Supervisors Overview

The XC6129C15DNR-G is a voltage detector manufactured by Torex Semiconductor Ltd, designed for monitoring single-channel power supply voltages. It operates within a supply voltage range of 1.3 V to 6 V and features an adjustable delay time with a standard reset timeout of 50 µs. The device provides an active low CMOS output and includes manual reset functionality. It maintains high accuracy with a threshold tolerance of 0.8% and draws a typical static current of 420 nA. The component is housed in an SSOT-24 package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Features adjustable delay time for customizable reset timing
• Includes manual reset function for system control
• Provides active low CMOS output signal
• Supports battery backup switch capability

Supervisors Applications

• Portable electronic devices requiring low power consumption
• Battery-powered equipment needing voltage supervision
• Embedded systems with manual reset requirements
• General purpose voltage monitoring circuits

Supervisors Procurement Notes

Verify the specific threshold voltage suffix corresponding to the required detection level, as the XC6129 series utilizes alphanumeric codes to denote precise voltage points. Confirm that the SSOT-24 package dimensions align with the target PCB footprint. Ensure the active low output polarity matches the downstream logic interface requirements. Check RoHS compliance documentation if environmental regulations apply to the final assembly.

Supervisors Selection Notes

Select this component when a low quiescent current and manual reset capability are necessary for system stability. The adjustable delay feature allows filtering of transient noise during power-up sequences. Consider the 0.8% accuracy specification for applications requiring tight voltage margins. The wide operating voltage range accommodates various single-cell battery configurations without additional level shifting.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series is characterized by ultra-low power consumption and high precision using advanced CMOS technology. The XC6129 family offers multiple threshold options and packaging variants to suit diverse embedded design constraints while maintaining consistent performance metrics across the product line.

Supervisors Replacement Considerations

Direct substitutes include other XC6129 series variants with different threshold voltages, such as XC6129N26DNR-G or XC6129N29ANR-G, provided the detection level matches the application needs. Verify pin compatibility and output polarity before substitution.