XC6804B3D1QR-G

Battery Chargers Overview

The XC6804B3D1QR-G is a linear battery charger IC from Torex Semiconductor, designed for single-cell Lithium-ion and Lithium Polymer batteries. It features a maximum charge current of 800 mA and a fixed output voltage of 4.2 V. The device operates within an input supply voltage range of 4.5 V to 6 V and draws a typical operating supply current of 110 uA. It is housed in an 8-SOPFD package with SMD/SMT installation style. The operational temperature range spans from -40°C to +85°C.

Battery Chargers Feature Summary

• Integrated fault protection including over-current, over-temperature, and over-voltage safeguards
• Reverse current protection capability
• Programmable constant charge current

Battery Chargers Applications

• Single-cell Lithium-ion battery charging systems
• Lithium Polymer battery management circuits
• Portable electronic devices requiring compact power management

Battery Chargers Procurement Notes

Verify the specific suffix 'QR' against the official datasheet to confirm pinout and functional configuration. Ensure compatibility with the target PCB footprint for the 8-SOPFD package. Confirm RoHS compliance status through manufacturer documentation before integration into regulated assemblies.

Battery Chargers Selection Notes

Select this component when a compact linear charger solution is required for single-cell Li-ion or Li-Po applications. The 800 mA output current suits moderate-power portable devices. The wide operating temperature range supports industrial or automotive environments where thermal stability is critical.

Battery Chargers Part Context

This part belongs to the XC6804 series of linear battery chargers by Torex Semiconductor. The series offers various package options and voltage configurations tailored for different cell types and form factors, providing a scalable solution for consumer electronics power management needs.

Battery Chargers Replacement Considerations

XC6804A3E14R-G is listed as a parameter-equivalent alternative.