XC6140C22ANR-G

Overview

The XC6140C22ANR-G is a voltage monitoring IC designed for rechargeable batteries with constant voltage charging capabilities. It features a threshold voltage of 2.2 V and operates within a supply voltage range up to 6 V. The device utilizes an SSOT-24 package and provides CMOS output. It includes manual reset functionality and a backup battery switch feature. The reset delay time is specified at 224 us, ensuring stable operation during power transitions.

Feature Summary

• Integrated constant voltage charging control for rechargeable battery applications
• Manual reset function allows user-initiated system recovery
• Backup battery switch capability supports seamless power source transitions

Applications

• Rechargeable battery monitoring systems
• Constant voltage charging circuit supervision
• Portable electronic device power management

Procurement Notes

Verify the exact suffix and manufacturer part number against official Torex Semiconductor documentation to ensure functional compatibility. Confirm package type and operating temperature range requirements match your specific design constraints before ordering.

Selection Notes

Select this component when dedicated voltage monitoring combined with CV charging control is required for single-input battery systems. Ensure the 2.2 V threshold aligns with your battery's critical voltage levels and that the SSOT-24 package fits your PCB layout constraints.

Part Context

This part belongs to the XC6140 series of voltage monitoring ICs from Torex Semiconductor. The series is characterized by its integration of monitoring functions with charging control features, specifically targeting rechargeable battery applications requiring precise voltage supervision and manual reset options.

Replacement Considerations

Check for other XC6140 variants with different threshold voltages or output types if the 2.2 V specification does not match your design needs. Verify pinout compatibility before substituting with other supervisory circuits.