XC6808A2C48R-G

Battery Chargers Overview

The XC6808A2C48R-G is a single-cell lithium-ion or lithium-polymer battery linear charger IC manufactured by Torex Semiconductor. It supports charging voltages of 4.20V, 4.35V, and 4.40V. The device integrates battery temperature detection for safe operation. It features a programmable constant current charging function with a maximum charge current of 40mA. The IC operates within a supply voltage range up to 6V and functions across an ambient temperature range of -40°C to 85°C. It includes protection against overcurrent, overtemperature, and reverse current conditions.

Battery Chargers Feature Summary

• Integrates battery temperature detection circuitry to monitor cell thermal status during the charging process.
• Supports multiple fixed charging termination voltages including 4.20V, 4.35V, and 4.40V configurations.
• Provides programmable constant current charging capability with integrated fault protection mechanisms.

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable electronic devices
• Lithium-polymer battery management in compact consumer electronics
• USB-powered charging solutions for small form-factor gadgets

Battery Chargers Procurement Notes

Verify the specific suffix codes (A2C48) against the official Torex Semiconductor datasheet to confirm the exact output voltage setting and package variant. Ensure compatibility with system thermal requirements and input voltage constraints before integration. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Battery Chargers Selection Notes

Select this component when designing circuits requiring a compact, single-cell linear charger with built-in thermal monitoring. Consider the 40mA maximum current limit and 6V input voltage ceiling relative to the target application's power budget. Evaluate the 6-USP-B07 package dimensions for PCB layout constraints compared to alternative packages in the XC6808 series.

Battery Chargers Part Context

This part belongs to the XC6808 series of single-cell Li-ion/Li-polymer battery chargers from Torex Semiconductor. The series offers various voltage options and package types tailored for space-constrained applications. The XC6808A2C48R-G specifically denotes a configuration with defined voltage thresholds and the USP-B07 package format.

Battery Chargers Replacement Considerations

Other XC6808 variants with matching voltage settings and package types may serve as substitutes. Verify pinout compatibility and electrical specifications against the original datasheet before swapping components.

Battery Chargers FAQ

What is the maximum charge current supported by the XC6808A2C48R-G?

The maximum charge current is 40mA.

Does the XC6808A2C48R-G include thermal protection?

Yes, it includes battery temperature detection and overtemperature protection features.