XC6124D535MR-G

Supervisors Overview

The XC6124D535MR-G is a single-channel voltage monitor manufactured by Torex Semiconductor Ltd. It operates within a supply voltage range of 1 V to 6 V and features a detection threshold of 3.5 V. The device utilizes an open-drain output configuration with active-low reset signaling. Key functional attributes include an integrated watchdog timer, battery backup switch capability, and a standard reset delay time of 50 ms. It is housed in a compact SOT-25-5 surface-mount package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Integrates a watchdog timer for system reliability monitoring
• Includes a battery backup switch function for power continuity management
• Provides low-active reset output via open-drain CMOS interface

Supervisors Applications

• Embedded system power supervision
• Microcontroller reset circuitry
• Battery-powered device voltage monitoring

Supervisors Procurement Notes

Verify the specific suffix 'D535' corresponds to the required 3.5 V threshold during procurement. Confirm the 'MR-G' designation indicates the correct SOT-25-5 packaging and RoHS compliance status. Ensure compatibility with existing board layouts requiring this specific footprint and pinout configuration.

Supervisors Selection Notes

Select this component when a fixed 3.5 V detection threshold is required for single-supply monitoring applications. The inclusion of a watchdog timer makes it suitable for systems needing automated recovery from software hangs. Consider the low operating current and small package size for space-constrained portable designs.

Supervisors Part Context

This part belongs to the XC6124 series of voltage detectors from Torex Semiconductor. The series is characterized by high precision and low power consumption using CMOS technology. The XC6124 variants typically offer various threshold voltages and reset delays to suit different supervisory requirements in portable electronics.

Supervisors Replacement Considerations

Cross-reference with other XC6124 series parts sharing the same 3.5 V threshold and SOT-25-5 package. Verify that substitute components maintain identical watchdog functionality and reset timing characteristics to ensure circuit compatibility.