XC6805BND18R-G

Battery Chargers Overview

The XC6805BND18R-G is a single-cell Lithium Ion/Polymer battery charger IC from the Torex Semiconductor XC680x series. It operates with a maximum charge current of 40mA and supports battery pack voltages up to 4.2V. The device is housed in a compact 6-USP-B07 package, measuring 1.8x2 mm. Key electrical parameters include over-current, over-temperature, and over-voltage fault protection mechanisms.

Battery Chargers Feature Summary

• Integrated linear charging architecture for single-cell Li-ion and Li-polymer batteries
• Built-in thermal regulation and multiple fault protection modes including over-current and reverse current prevention

Battery Chargers Applications

• Portable consumer electronics requiring single-cell lithium battery management
• Compact wearable devices with strict space constraints
• Low-power IoT sensors utilizing small form-factor power sources

Battery Chargers Procurement Notes

Verify the specific package marking and date code against the manufacturer's latest datasheet revision. Confirm that the 6-USP-B07 footprint matches your PCB layout requirements. Ensure compatibility with the target battery chemistry specifications before finalizing procurement orders.

Battery Chargers Selection Notes

Select this component when designing circuits with limited board space due to its 1.8x2 mm package. Consider the 40mA maximum charge current limit for applications not requiring high-speed charging. Verify that the integrated thermal shutdown features align with the operational environment's temperature range.

Battery Chargers Part Context

This part belongs to the XC680x series of battery chargers by Torex Semiconductor. The series offers various configurations for single-cell lithium batteries, differing primarily in package types and specific voltage thresholds. The XC6805 variant focuses on compact integration for portable applications.

Battery Chargers Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pinout compatibility and electrical parameter equivalence before replacing. Generic equivalents may lack specific fault protection features or package dimensions.