XC6806B44511-G

Battery Chargers Overview

The XC6806B44511-G is a single-cell lithium-ion/polymer battery charger IC from the XC680x series by Torex Semiconductor. It features a linear charging architecture with shutdown and current path functionality. The device operates within a supply voltage range of 4.5 V to 5.5 V, delivering an output voltage of 4.35 V and a maximum output current of 200 mA. It includes a low quiescent current of 200 uA and supports operation temperatures from -40°C to +85°C. The component is housed in a compact LGA-10 package.

Battery Chargers Feature Summary

• Integrates shutdown mode for reduced power consumption during non-charging states
• Supports current path management for system load prioritization
• Includes battery temperature detection for safe charging cycles

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable electronics
• Lithium-polymer battery management in mobile devices
• Power management in USB-powered consumer gadgets

Battery Chargers Procurement Notes

Verify the specific suffix 'B44511' against official Torex documentation to confirm the exact electrical parameters and pinout configuration. Ensure compatibility with the target PCB footprint for the 10-LGA-B01 package. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement specifications.

Battery Chargers Selection Notes

Select this component for applications requiring integrated current path management and shutdown capabilities in a small form factor. It is suitable for systems powered via USB where low quiescent current and precise voltage regulation are critical. Consider the thermal performance requirements given the LGA-10 package constraints.

Battery Chargers Part Context

This part belongs to the XC680x series of linear battery chargers designed for single-cell lithium batteries. It combines charging control with system power path management. The device is intended for space-constrained portable applications requiring efficient power management and safety features.

Battery Chargers Replacement Considerations

Check for direct substitutes within the XC6806 series with compatible voltage and current ratings. Verify package compatibility for the 10-LGA-B01 footprint when considering alternative parts.