XC6118N27AGR-G

Supervisors Overview

The XC6118N27AGR-G is a voltage detector manufactured by Torex Semiconductor, designed for monitoring single-input power supply lines. It operates within a supply voltage range of 1 V to 6 V and features a threshold voltage of 2.7 V with an overvoltage detection threshold of 2.73 V. The device utilizes a CMOS open-drain output and provides a reset delay time of 30 µs. It is housed in a USP-4 surface-mount package and maintains a low operating current of 900 nA. The component supports battery backup switching and includes power failure detection capabilities, functioning reliably across temperatures from -40°C to +85°C.

Supervisors Feature Summary

• Features a separated sense pin architecture that allows independent connection of the delay capacitor, facilitating precise timing control without affecting the main sensing input.

Supervisors Applications

• Monitoring battery-powered systems requiring low quiescent current operation
• Detecting power failures in portable electronic devices
• Providing reset signals for microcontrollers in embedded systems

Supervisors Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm the exact threshold voltage and package variant. Ensure compatibility with the target PCB footprint for the USP-4 package. Confirm RoHS compliance status through the latest product documentation before finalizing procurement specifications.

Supervisors Selection Notes

Select this component when a dedicated sense pin is required to isolate the delay capacitor from the monitored voltage line. It is suitable for applications demanding high precision voltage monitoring with minimal power consumption. Consider the 30 µs reset delay and open-drain output characteristics when designing the downstream logic interface.

Supervisors Part Context

This part belongs to the XC6118 series of voltage detectors from Torex Semiconductor. The series is characterized by its CMOS technology, offering high accuracy and low power consumption. The XC6118N27AGR-G specifically targets applications needing a 2.7 V threshold with a separate delay capacitor pin, distinguishing it from variants with integrated or differently configured timing components.

Supervisors Replacement Considerations

XC6118N27CGR-G

Supervisors FAQ

What is the function of the separated sense pin on the XC6118N27AGR-G?

The separated sense pin allows the external delay capacitor to be connected independently from the main voltage monitoring input, enabling precise control of the reset delay time without influencing the voltage detection threshold.

Does the XC6118N27AGR-G support manual reset functionality?

No, the XC6118N27AGR-G does not include a manual reset function; it relies solely on automatic voltage monitoring for reset generation.