XC6129C51DNR-G

Supervisors Overview

The XC6129C51DNR-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. The device provides an active low CMOS output and includes manual reset functionality. Key electrical parameters include a threshold voltage of approximately 5.1 V, with specific over-voltage and under-voltage thresholds defined in the datasheet. It maintains high accuracy and low static current consumption, suitable for battery-powered applications.

Supervisors Feature Summary

• Adjustable delay time for customized reset timing
• Manual reset function for system control
• Ultra-low power consumption design
• High precision voltage detection

Supervisors Applications

• Battery backup switching circuits
• Portable electronic devices requiring low standby current
• Microprocessor reset circuits
• Power management systems

Supervisors Procurement Notes

Verify the exact threshold voltage and package variant against the official Torex Semiconductor datasheet before procurement. Ensure compatibility with the target operating temperature range and supply voltage requirements. Confirm RoHS compliance status as specified in the manufacturer's documentation. Cross-reference the part number suffixes to ensure correct pinout and functional configuration.

Supervisors Selection Notes

Select this component when a low-power supervisor with adjustable delay and manual reset is required. Compare static current specifications against other XC6129 series variants if power efficiency is critical. Verify that the threshold voltage matches the monitored rail precisely. Consider the SSOT-24-4 package size for space-constrained PCB layouts.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors from Torex Semiconductor. The series is characterized by ultra-low current consumption and high accuracy. The XC6129C51DNR-G specifically denotes a version with a threshold voltage around 5.1 V and adjustable delay capabilities, fitting into the broader portfolio of PMIC supervisory circuits.

Supervisors Replacement Considerations

Check for direct substitutes within the XC6129 series with different threshold voltages or output polarities. Verify pin-to-pin compatibility with alternative supervisors from other manufacturers if sourcing constraints exist. Ensure functional equivalence regarding delay adjustability and manual reset support.