XC6124E429MR-G

Supervisors Overview

The XC6124E429MR-G is a voltage detector IC manufactured by Torex Semiconductor Ltd. It operates as a supervisor circuit with an open-drain or open-collector output configuration. The device features a detection voltage of 2.9V and a release voltage of 2.8V, providing a hysteresis of 0.1V. It functions within an input voltage range of 0.7V to 6.0V and maintains operation across a temperature range of -40°C to +85°C. The quiescent current is typically 300nA at VDD=3.0V. The component is housed in a compact SOT-25-5 package.

Supervisors Feature Summary

• Provides precise voltage monitoring for system power rails
• Features low quiescent current consumption for battery efficiency
• Includes built-in hysteresis to prevent output oscillation during threshold transitions

Supervisors Applications

• Microcontroller reset circuits
• Battery-powered equipment supervision
• Portable electronic device power management

Supervisors Procurement Notes

Verify the specific suffix MR-G corresponds to the SOT-25-5 package and tape & reel packaging when ordering. Confirm that the detection voltage of 2.9V aligns with the target application requirements. Ensure compatibility with the system's operating voltage range of 0.7V to 6.0V. Check lead times as manufacturing schedules may vary. Validate pinout configurations against the official datasheet before integration.

Supervisors Selection Notes

Select this component when a fixed 2.9V detection threshold is required for supervisory applications. Consider the low 300nA quiescent current for energy-sensitive designs. The SOT-25-5 package offers space-saving benefits for compact PCB layouts. Evaluate the need for open-drain output compatibility with the downstream logic levels. Verify thermal performance within the specified -40°C to +85°C operating range.

Supervisors Part Context

This part belongs to the XC6124 series of voltage detectors from Torex Semiconductor. These devices are designed for monitoring supply voltages in portable electronics. The series offers various detection voltage options to suit different system requirements. The XC6124E429MR-G specifically targets applications requiring reliable reset generation under low-power conditions.

Supervisors FAQ

What is the typical quiescent current of the XC6124E429MR-G?

The typical quiescent current is 300nA when the input voltage is 3.0V.

Does the XC6124E429MR-G have internal hysteresis?

Yes, it includes built-in hysteresis of approximately 0.1V to prevent output chattering near the detection threshold.