XC6124E617MR-G

Supervisors Overview

The XC6124E617MR-G is a CMOS voltage detector manufactured by Torex Semiconductor Ltd, designed for precise power supply monitoring. It operates within a supply voltage range of 1 V to 6 V and features a detection threshold of 1.7 V. The device incorporates a watchdog timer with a standard reset delay time of 1.6 seconds. It provides an open-drain output and supports manual reset functionality. The component is housed in a compact SOT-25-5 package and is rated for operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Integrated watchdog timer with extended 1.6-second reset delay for robust system protection
• Manual reset input pin allows for direct user-initiated system recovery
• Low quiescent current consumption optimized for battery-powered applications
• Open-drain output configuration compatible with various logic families

Supervisors Applications

• Portable electronic devices requiring reliable power supervision
• Battery-operated equipment needing low standby current
• Industrial control systems utilizing watchdog timers for fault recovery
• Embedded systems requiring manual reset capabilities

Supervisors Procurement Notes

Verify the specific suffix MR-G confirms the SOT-25-5 package and RoHS compliance status before ordering. Confirm the E617 designation corresponds to the exact 1.7 V threshold required for your circuit design. Ensure compatibility with your system's operating voltage range of 1 V to 6 V. Check for any regional export restrictions or REACH compliance documentation if applicable to your manufacturing location.

Supervisors Selection Notes

Select this component when a fixed 1.7 V threshold is required alongside a long watchdog timeout period. The manual reset feature distinguishes it from variants lacking this input. Consider the SOT-25-5 footprint for space-constrained PCB layouts. Compare against other XC6124 series parts if different thresholds or shorter delays are needed. Ensure the open-drain output aligns with your microcontroller's input requirements.

Supervisors Part Context

This part belongs to the XC6124 series of voltage detectors from Torex Semiconductor. The series is characterized by high accuracy and low power consumption using advanced CMOS technology. Variants within the series differ primarily in detection voltage thresholds and specific feature combinations like watchdog timers and manual resets. The XC6124 series is widely used in portable electronics and industrial applications.

Supervisors Replacement Considerations

XC6124C617MR-G: Similar function but lacks manual reset. XC6124S617MR-G: Similar function but lacks watchdog timer. XC6124A617MR-G: Similar function but lacks both manual reset and watchdog. Verify threshold voltage and package compatibility for all substitutes.