XC6804B2E1QR-G

Battery Chargers Overview

The XC6804B2E1QR-G is a linear battery charger IC from Torex Semiconductor, designed for single-cell Lithium-ion and Lithium Polymer batteries. It operates within a supply voltage range of 4.5 V to 6 V and delivers a maximum output current of 800 mA with a regulated charging voltage of 4.2 V. The device features low operating power consumption of 110 uA and functions reliably across an extended temperature range of -40°C to +85°C. It is housed in an 8-SOP package with an exposed pad, suitable for surface-mount installation.

Battery Chargers Feature Summary

• Supports constant-current/constant-voltage charging profiles for single-cell Li-ion and Li-Po batteries
• Integrates thermal regulation and charge termination logic for safe operation
• Features low quiescent current consumption to minimize standby power drain

Battery Chargers Applications

• Portable electronic devices requiring single-cell lithium battery management
• Consumer electronics with limited power budget constraints
• Industrial control modules utilizing compact surface-mount power solutions

Battery Chargers Procurement Notes

Verify the specific suffix codes against official datasheets to confirm pinout compatibility and electrical tolerances. Ensure the supplier provides genuine components with traceable origin. Check RoHS compliance status if required by your manufacturing standards. Confirm the package variant matches your PCB footprint requirements before finalizing orders.

Battery Chargers Selection Notes

Select this component when designing circuits for single-cell lithium batteries requiring up to 800 mA charging current. It is appropriate for applications needing a compact 8-SOP package with thermal dissipation capabilities. Consider the 4.5 V to 6 V input voltage range when defining the system power architecture. Evaluate the low standby current benefit for battery-powered portable devices.

Battery Chargers Part Context

This part belongs to the XC6804 series of linear battery chargers from Torex Semiconductor. The series offers various packages and current ratings to suit different form factors. The XC6804B2E1QR-G specifically utilizes the 8-SOPFD package, distinguishing it from other series members that may use USPEL or other small outline packages.

Battery Chargers Replacement Considerations

XC6804A3E1QR-G is listed as a parameter-equivalent alternative. Verify package differences and exact electrical specifications before substitution.