XC6808A2E38R-G

Battery Chargers Overview

The XC6808A2E38R-G is a single-cell lithium-ion or lithium-polymer battery linear charger IC manufactured by Torex Semiconductor. It supports charging termination voltages of 4.20V, 4.35V, and 4.40V. The device features a programmable constant charging current with a maximum limit of 40mA. It operates within a supply voltage range up to 6V and functions across a temperature range of -40°C to 85°C. The component is housed in a 6-USP-B07 (1.8x2) surface-mount package.

Battery Chargers Feature Summary

• Integrates battery temperature detection for safe charging management
• Includes fault protection mechanisms such as overcurrent, overtemperature, and reverse current prevention
• Supports programmable constant charging current control

Battery Chargers Applications

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

Battery Chargers Procurement Notes

Verify the specific suffix codes against the official datasheet to ensure correct voltage and feature configuration. Confirm the package type matches the design requirements. Check for RoHS compliance status if environmental regulations apply. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Battery Chargers Selection Notes

Select this component when designing circuits for single-cell Li-ion or Li-polymer batteries requiring precise voltage regulation. Consider the 40mA maximum current limit and the 6V input voltage constraint during system planning. Evaluate the need for integrated temperature detection and fault protection features relative to the target application's safety standards.

Battery Chargers Part Context

This part belongs to the XC6808 series of linear charger ICs from Torex Semiconductor. The series is designed for efficient power management in portable electronics. The XC6808A2E38R-G variant specifically addresses single-cell battery charging needs with integrated safety features and temperature monitoring capabilities.

Battery Chargers Replacement Considerations

XC6808A4C38R-G and XC6808A4C48R-G are listed as parameter-equivalent alternatives.