XC6806A435DR-G

Battery Chargers Overview

The XC6806A435DR-G is a single-cell lithium-ion/polymer battery linear charger IC manufactured by Torex Semiconductor. It features a fixed output voltage of 4.35V and includes shutdown and current path functions for efficient power management. The device supports programmable charging current and incorporates comprehensive fault protection mechanisms, including over-current, over-temperature, and reverse current safeguards. Designed for surface-mount applications, it operates within a temperature range of -40°C to +85°C and utilizes a compact 10-USPB package.

Battery Chargers Feature Summary

• Integrates shutdown functionality to minimize standby current consumption during system off-states
• Includes current path management to optimize power distribution between the battery and system load
• Provides built-in protection against over-current, over-temperature, and reverse current conditions

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable consumer electronics
• Power management systems requiring integrated shutdown capabilities
• Devices utilizing current path function for simultaneous battery charging and system operation

Battery Chargers Procurement Notes

Verify the exact part number suffix, as the provided model (XC6806A435DR-G) differs from the documented XC6806A440DR-G variant. Confirm availability status with the manufacturer or authorized distributors, as inventory levels fluctuate. Ensure compliance with RoHS and REACH regulations required for your region. Request official datasheets and certification documents prior to finalizing procurement orders to validate component specifications and authenticity.

Battery Chargers Selection Notes

Select this component when designing circuits requiring a dedicated linear charger for single-cell lithium batteries with integrated system power management. The fixed 4.35V output suits standard Li-ion cells. Evaluate the need for shutdown and current path features based on system power architecture. Consider the 10-USPB package size constraints and thermal dissipation requirements for the specific application environment.

Battery Chargers Part Context

This component belongs to the XC6806 series of battery chargers from Torex Semiconductor. Similar parts in this family include the XC6806A385DR-G, which offers different charging parameters. The series focuses on compact, feature-rich solutions for portable devices, emphasizing efficiency and safety through integrated protection and management functions within a small footprint package.

Battery Chargers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative components by comparing electrical specifications, pin configurations, and thermal characteristics. Consult Torex Semiconductor for official cross-reference recommendations if direct replacement is necessary.