XC6119N17A7R-G

Supervisors Overview

The XC6119N17A7R-G is a voltage detector manufactured by Torex Semiconductor, designed for monitoring single-input power supplies. It operates within a supply voltage range of 700 mV to 6 V and features a threshold voltage of 1.7 V, with specific over-voltage and under-voltage thresholds documented at 1.734 V and 1.666 V respectively. The device offers high accuracy of 2% and consumes a typical operating current of 900 nA. It provides an open-drain output type and includes a fixed reset delay time of 30 µs. The component supports battery backup switching and power failure detection without manual reset or watchdog timer functions. It is housed in a USPN-4 surface-mount package and functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Integrates CMOS technology for low-power voltage monitoring with open-drain output capability
• Supports battery backup switching to maintain system integrity during power transitions
• Includes power failure detection functionality for enhanced system reliability

Supervisors Applications

• Portable electronic devices requiring low standby current
• Battery-powered systems needing voltage supervision
• General-purpose power management circuits

Supervisors Procurement Notes

Verify the exact threshold voltage variant against the datasheet, as the XC6119 series contains multiple part numbers differentiated by specific trip points. Confirm that the USPN-4 package dimensions match your PCB footprint requirements. Ensure compatibility with the target operating temperature range of -40°C to +85°C for your specific application environment before finalizing procurement.

Supervisors Selection Notes

Select this component when a single-channel voltage monitor with ultra-low quiescent current is required. The fixed 30 µs delay and open-drain output simplify interface design with digital logic. Consider the 2% accuracy specification for applications where precise voltage thresholds are critical. The absence of a manual reset pin may influence system design if hardware reset control is necessary.

Supervisors Part Context

This part belongs to the XC6119 series of voltage detectors from Torex Semiconductor. The series utilizes advanced CMOS technology to achieve high precision and low power consumption. The 'N' suffix typically indicates the threshold voltage code, while 'A7R' denotes the package type and reel configuration. These components are categorized under PMIC supervisory circuits.

Supervisors FAQ

Does the XC6119N17A7R-G include a manual reset function?

No, the XC6119N17A7R-G does not support manual reset; it relies solely on automatic voltage detection for reset generation.

What is the output configuration of this voltage detector?

The device features an open-drain output type, which allows for flexible interfacing with various logic levels.