XC6806B35011-G

Battery Chargers Overview

The XC6806B35011-G is a single-cell lithium-ion/polymer battery linear charger IC from the XC680x series by Torex Semiconductor. It operates within a supply voltage range of 4.5 V to 5.5 V and delivers a regulated output voltage of 4.35 V. The device supports a maximum charge current of 200 mA with a quiescent operating current of 200 uA. It features a 10-XFLGA package (10-LGA-B01, 2.5x1.6 mm) suitable for surface mount installation. The component functions across an extended temperature range of -40°C to +85°C and includes protection against overcurrent, overtemperature, and reverse current conditions.

Battery Chargers Feature Summary

• Integrates shutdown and current path management functionality for efficient power routing
• Supports programmable constant current charging for single-cell Li-ion and Li-polymer batteries
• Includes built-in fault protection mechanisms such as overcurrent, overtemperature, and reverse current safeguards

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable consumer electronics
• Power management in USB-powered devices requiring integrated battery charging
• Compact mobile applications utilizing LGA packages for space-constrained designs

Battery Chargers Procurement Notes

Verify end-of-life status and discontinuation notifications prior to procurement. The XC6806B35011-G may be subject to production cessation; confirm availability through authorized distributors. Ensure compatibility with existing PCB footprints and thermal requirements. Review RoHS and REACH compliance documentation for regulatory adherence. Validate replacement options if this specific part number is no longer actively manufactured.

Battery Chargers Selection Notes

Select this IC for applications requiring a compact, single-cell linear charger with integrated current path management. The 10-LGA-B01 package suits space-limited designs. Verify that the required charge current does not exceed 200 mA and that the input supply remains within 4.5 V to 5.5 V. Consider thermal dissipation capabilities given the small footprint. Ensure system design accounts for the specified operating temperature range and fault protection features.

Battery Chargers Part Context

The XC6806B35011-G belongs to the XC680x series of lithium-ion linear charger ICs from Torex Semiconductor. This series emphasizes integration of shutdown and current path functions within small packages. The B35011 suffix indicates specific electrical characteristics including the 4.35 V output voltage and 200 mA charge current capability. The device is designed for modern portable electronics where efficiency and size are critical constraints.

Battery Chargers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Check for EOL notifications and consult distributor databases for potential cross-references. Evaluate alternative XC680x variants with similar voltage and current specifications if direct substitution is required.