XC6124E444ER-G

Supervisors Overview

The XC6124E444ER-G is a voltage detector IC from Torex Semiconductor Ltd, designed for monitoring system power integrity. It features an open-drain or open-collector output and monitors a single voltage threshold set at 4.4V. The device is housed in a compact 6-USPC (1.8x2 mm) package with an exposed pad. It operates within standard industrial temperature ranges and supports active lifecycle status. Key electrical characteristics include low quiescent current consumption typical of the XC6124 series, ensuring minimal impact on battery-powered applications.

Supervisors Feature Summary

• Monitors a fixed voltage threshold of 4.4V for system supervision
• Provides open-drain or open-collector output configuration
• Utilizes a compact 6-USPC surface-mount package

Supervisors Applications

• Battery-operated electronic devices requiring voltage supervision
• Microcontroller reset circuits
• Portable consumer electronics

Supervisors Procurement Notes

Verify the exact package dimensions and thermal pad requirements against your PCB layout before ordering. Confirm that the 4.4V threshold aligns with your system's minimum operating voltage. Ensure compatibility with your controller's input logic levels given the open-drain output nature. Check for any specific handling precautions related to the exposed pad design during assembly.

Supervisors Selection Notes

Select this component when a precise 4.4V detection point is required for system reset or alarm functions. The open-drain output allows for flexible interfacing with various logic families by selecting appropriate pull-up resistors. Consider the 6-USPC package size if space constraints are critical. Verify that the supply voltage range covers your application's operational spectrum.

Supervisors Part Context

This part belongs to the XC6124 series of voltage detectors from Torex Semiconductor. These components are engineered for reliable performance in portable equipment. The series offers various threshold voltages and output configurations to suit different design needs. The XC6124E444ER-G specifically targets applications needing a 4.4V trip point in a small footprint.

Supervisors Replacement Considerations

Direct substitutes must match the 4.4V threshold, open-drain output, and 6-USPC package. Verify pinout compatibility to ensure no redesign is necessary. Check equivalent quiescent current specifications to maintain power efficiency targets.