XC6118C29DGR-G

Supervisors Overview

The XC6118C29DGR-G is a voltage detector manufactured by Torex Semiconductor Ltd, designed for monitoring single power supply rails. It features a push-pull/totem pole output configuration with an active-low reset signal. The device operates within a detection voltage range of 0.8V to 5.0V in 0.1V increments, with a specific threshold of 2.9V for this variant. It supports a supply voltage range of 1.0V to 6.0V and maintains detection states even if the monitored voltage drops to 0V due to separated sense and power pins. The component functions reliably across an industrial temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Separated sense pin allows independent monitoring of external power supplies distinct from the IC's own VDD.

Supervisors Applications

• Microprocessor system supervision
• Charge voltage monitoring

Supervisors Procurement Notes

Verify the exact suffix against official Torex documentation to confirm output type and threshold accuracy. Ensure the selected variant matches the required reset polarity and package dimensions for the target PCB layout. Cross-reference datasheet electrical characteristics for release delay times and operating current consumption before finalizing procurement specifications.

Supervisors Selection Notes

Select this component when a fixed 2.9V threshold is required for systems utilizing the CMOS output variant. Consider the N-channel open-drain version if wired-OR logic or higher voltage tolerance is needed. Verify that the 4-USP package footprint aligns with assembly capabilities and thermal requirements for the intended application environment.

Supervisors Part Context

This part belongs to the XC6118 series of voltage detectors characterized by high accuracy and low current consumption. The series offers various thresholds and output configurations to support diverse power management needs in portable and industrial electronics.

Supervisors Replacement Considerations

XC6118C29AGR-G

Supervisors FAQ

What is the output configuration of the XC6118C29DGR-G?

It features a push-pull (totem pole) CMOS output.

Can the XC6118C29DGR-G monitor a voltage lower than its own supply?

Yes, the separated sense pin allows monitoring voltages down to 0V independently of the IC's supply voltage.