XC6122C628ER-G

Supervisors Overview

The XC6122C628ER-G is a voltage monitor supervisor circuit manufactured by Torex Semiconductor Ltd. It operates within a supply voltage range of 1 V to 6 V and features a detection threshold of 2.8 V. The device utilizes a 6-USPC (1.8x2 mm) surface-mount package with an open-drain output type. Key electrical specifications include a reset delay time of 50 ms, a maximum power dissipation of 120 mW, and a typical operating supply current of 12 uA. The static current consumption is specified at 5 uA. It supports battery backup switching and includes watchdog timer functionality. The component is rated for operation in temperatures ranging from -40°C to +85°C.

Supervisors Feature Summary

• Integrates watchdog timer functionality for system reliability monitoring
• Supports battery backup switching operations
• Features low quiescent current consumption for energy efficiency
• Provides open-drain CMOS output interface

Supervisors Applications

• Portable electronic devices requiring low power supervision
• Battery-operated systems with backup power management
• Embedded controllers needing watchdog protection
• General purpose voltage monitoring in consumer electronics

Supervisors Procurement Notes

Verify the specific threshold voltage code suffix against the official datasheet to ensure compatibility with target circuit requirements. Confirm package marking codes and RoHS compliance status prior to integration. Cross-reference manufacturer part numbers with distributor listings to validate authenticity and current production status. Ensure ordering quantities align with standard reel packaging specifications provided by the supplier.

Supervisors Selection Notes

Select this component when a fixed 2.8 V threshold is required for single-input voltage monitoring. Consider the 6-USPC package dimensions for PCB layout constraints. Evaluate the 50 ms reset delay against system startup timing requirements. Compare static current specifications against other supervisors if ultra-low power standby modes are critical for the application design.

Supervisors Part Context

This part belongs to the XC6122 series of supervisory circuits from Torex Semiconductor. The series offers various threshold voltages and package options. The XC6122 family is designed for cost-effective power management solutions in compact electronic designs. It shares common features such as watchdog timers and low current consumption across different threshold variants within the same product line.

Supervisors Replacement Considerations

XC6122C629MR-G

Supervisors FAQ

What is the reset delay time for the XC6122C628ER-G?

The reset delay time is 50 ms.

Does this component support manual reset functionality?

No, the XC6122C628ER-G does not feature a manual reset input.