XC6119N18ANR-G

Supervisors Overview

The XC6119N18ANR-G is a single-input voltage detector manufactured by Torex Semiconductor. It operates within a supply voltage range of 700 mV to 6 V and features an open-drain CMOS output. The device monitors input voltage with a threshold of 1.8 V, providing high accuracy of ±2%. It includes a fixed reset delay time of 30 µs and supports battery backup switching for seamless power transitions. The component functions reliably across an operating temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Supports battery backup switching to maintain system continuity during power source transitions
• Provides precise voltage monitoring with ±2% threshold accuracy
• Features low quiescent current consumption for energy-efficient operation
• Includes a dedicated pin for external delay capacitor adjustment

Supervisors Applications

• Portable electronic devices requiring low-power supervision
• Battery-operated systems needing backup switching capabilities
• Embedded circuits requiring precise voltage threshold detection
• Industrial control systems operating in extended temperature ranges

Supervisors Procurement Notes

Verify the specific suffix 'ANR' corresponds to the required package type and tape/reel configuration. Confirm that the 1.8 V threshold aligns with the target circuit's voltage levels. Ensure compatibility with the SSOT-24-4 footprint during PCB layout. Check RoHS compliance documentation if restricted substance regulations apply to the final assembly process.

Supervisors Selection Notes

Select this component when a single-channel supervisor with battery backup functionality is required. The open-drain output allows for flexible interfacing with various logic families. Consider the 30 µs delay for applications tolerant of minor startup transients. Evaluate the 700 mV minimum operating voltage against the lowest expected supply rail to ensure continuous monitoring without shutdown.

Supervisors Part Context

This part belongs to the XC6119 series of supervisory circuits designed for low-voltage applications. The series offers multiple threshold options to accommodate diverse system requirements. Torex Semiconductor specializes in power management ICs, focusing on efficiency and miniaturization. The XC6119 series is widely used in consumer electronics and industrial equipment where reliable power monitoring is critical.

Supervisors FAQ

Does the XC6119N18ANR-G include a manual reset function?

No, this specific model does not feature a manual reset input; it relies solely on voltage threshold detection.

What is the maximum supply voltage supported by this device?

The device supports a maximum supply voltage of 6 V.