XC6806C41511-G

Battery Chargers Overview

The XC6806C41511-G is a single-cell lithium-ion or lithium-polymer battery linear charger IC manufactured by Torex Semiconductor. It operates within a supply voltage range of 4.5 V to 5.5 V and provides a fixed output voltage of 4.2 V. The device supports a maximum charging current of 385 mA with programmable current control capabilities. It features comprehensive fault protection mechanisms, including overcurrent, overtemperature, and reverse current protection. The component is housed in a compact 10-LGA-B01 package (2.5x1.6 mm) suitable for surface mount installation.

Battery Chargers Feature Summary

• Integrates shutdown and current path functions for efficient power management
• Includes battery temperature detection for safe charging operations
• Provides multiple fault protections against overcurrent, overtemperature, and reverse current conditions

Battery Chargers Applications

• Single-cell lithium-ion battery charging systems
• Lithium-polymer battery management applications
• Portable electronic devices requiring compact power solutions

Battery Chargers Procurement Notes

Verify the specific suffix and package type when ordering, as variations exist within the XC6806 series. Confirm availability status directly with authorized distributors, as some variants may be discontinued or subject to long lead times. Ensure compatibility with your system's USB interface requirements and thermal design constraints before finalizing procurement decisions.

Battery Chargers Selection Notes

Select this component for applications requiring a small footprint and integrated safety features. The 10-LGA package offers space efficiency compared to larger alternatives. Consider the 385 mA current limit when sizing for faster charge times. Verify that the 4.2 V output matches your battery chemistry requirements. Evaluate thermal performance given the low-power dissipation characteristics in confined spaces.

Battery Chargers Part Context

This part belongs to the XC6806 series of linear battery chargers from Torex Semiconductor. The series includes various output voltage and current configurations tailored for different single-cell battery types. The XC6806C41511-G specifically targets standard 4.2 V lithium-ion/polymer cells with moderate charging speeds.

Battery Chargers Replacement Considerations

Check for direct substitutes within the XC6806 family such as XC6806A440DR-G or XC6806C42011-G. Verify pinout compatibility and electrical parameter alignment before substitution. Note that some related parts may be discontinued.