XC6808ANC18R-G

Battery Chargers Overview

The XC6808ANC18R-G is a single-cell lithium-ion or lithium-polymer battery linear charger IC from Torex Semiconductor. It supports charging voltages of 4.20V, 4.35V, and 4.40V. The device features a programmable constant current up to 40mA and includes battery temperature detection for safe charging. It operates with a supply voltage range of 4.5V to 6V and has a maximum operating temperature of +85°C. The component is housed in a compact 6-USP-B07 (1.8x2) surface-mount package.

Battery Chargers Feature Summary

• Integrates battery temperature detection circuitry to monitor cell conditions during the charging process.
• Provides programmable constant current charging capability for single-cell lithium-based batteries.
• Includes built-in fault protection mechanisms such as overcurrent, overtemperature, and reverse current safeguards.

Battery Chargers Applications

• Charging single-cell lithium-ion batteries
• Charging single-cell lithium-polymer batteries
• Portable electronic devices requiring compact power management

Battery Chargers Procurement Notes

Verify the specific output voltage configuration required for your application, as the XC6808 series offers variants for 4.20V, 4.35V, and 4.40V targets. Confirm that the 6-USP-B07 package dimensions align with your PCB layout constraints. Ensure the input supply voltage remains within the specified 4.5V to 6V range for proper operation. Check the latest datasheet for any updates on thermal performance or pinout definitions before finalizing the design.

Battery Chargers Selection Notes

Select this component when designing for single-cell Li-ion or Li-polymer batteries requiring a small form factor. It is suitable for applications needing integrated temperature monitoring to enhance safety. Consider the 40mA maximum charge current limit when determining charging time requirements. Ensure the system can accommodate the 6-USP-B07 package size and that the operating environment stays within the -40°C to +85°C temperature range.

Battery Chargers Part Context

This part belongs to the XC6808 series of linear charger ICs from Torex Semiconductor. The series is designed for portable electronics and focuses on safety features like temperature detection. The 'ANC' suffix typically denotes a specific output voltage variant within the family, distinguishing it from other models like the XC6808A4E28R-G which may have different electrical characteristics or packaging options.

Battery Chargers Replacement Considerations

Direct substitutes within the same series include XC6808A2C18R-G and XC6808AND18R-G. Verify that the replacement part matches the required charging voltage (4.20V/4.35V/4.40V) and package type (6-USP-B07). Cross-reference the datasheet to ensure identical pinouts and thermal specifications before swapping components.