XC6806A42011-G

Battery Chargers Overview

The XC6806A42011-G is a single-cell lithium-ion/polymer battery charger IC from Torex Semiconductor. It features a USB interface and operates within a supply voltage range up to 5.5V. The device supports a maximum charging current of 385mA with programmable constant-current settings. It includes built-in protections for overcurrent, overtemperature, and reverse current conditions. The component is designed for surface-mount installation in a 10-LGA-B01 package (2.5x1.6mm) and functions across an ambient temperature range of -40°C to 85°C.

Battery Chargers Feature Summary

• Integrates comprehensive fault protection mechanisms including overcurrent, thermal shutdown, and reverse current prevention.
• Supports programmable constant-current charging parameters for flexible power management configurations.
• Utilizes a compact surface-mount footprint suitable for space-constrained portable electronic designs.

Battery Chargers Applications

• Single-cell lithium-ion battery charging systems
• Lithium-polymer battery management circuits
• Portable consumer electronics power modules

Battery Chargers Procurement Notes

Verify component status as the XC6806A42011-G is listed as obsolete by the manufacturer. Confirm availability through authorized distributors or secondary market sources before finalizing design implementations. Ensure all sourcing channels provide valid traceability documentation to mitigate counterfeit risks associated with end-of-life components.

Battery Chargers Selection Notes

Select this component for applications requiring integrated USB-based charging control for single-cell Li-ion or Li-Po batteries. Consider the specific 10-LGA-B01 package dimensions during PCB layout planning. Evaluate the 385mA maximum current limit against system power requirements to ensure adequate charging performance without exceeding thermal constraints.

Battery Chargers Part Context

This part belongs to the XC680x series of battery chargers manufactured by Torex Semiconductor Ltd. The series focuses on analog CMOS power management solutions optimized for portable devices. The XC6806 variant specifically targets single-cell chemistry support with integrated safety features typical of modern low-power charging architectures.

Battery Chargers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Designers should consult official replacement guides or contact the manufacturer directly for compatible alternatives due to the obsolete status of this specific model.

Battery Chargers FAQ

What types of battery chemistries does the XC6806A42011-G support?

The device is designed for charging single-cell lithium-ion and lithium-polymer batteries.

Does the XC6806A42011-G include reverse current protection?

Yes, the IC integrates reverse current protection alongside overcurrent and overtemperature safeguards.