BQ25616JRTWR

Battery Chargers Overview

The BQ25616JRTWR is a standalone, single-cell lithium-ion and lithium-polymer battery charger from Texas Instruments. It integrates a 3A buck converter with a highly integrated power path management system. Key electrical parameters include a maximum output current of 3A, an input supply voltage range of 4V to 13.5V, and a maximum operating temperature of +85°C. The device supports a minimum operating temperature of -40°C and features a 24-WQFN (4x4) package for surface mount installation.

Battery Chargers Feature Summary

• Integrates input reverse blocking FET, high-side switch FET, low-side switch FET, and battery FET within a single solution.
• Optimizes system efficiency through a low-impedance power path designed for switching mode operation.
• Provides programmable charging current capabilities for flexible battery management configurations.

Battery Chargers Applications

• Single-cell lithium-ion battery charging systems
• Lithium-polymer battery charging applications
• Portable electronic devices requiring efficient power path management

Battery Chargers Procurement Notes

Verify the specific suffix JRTWR against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure compatibility with the required thermal performance and input voltage ranges for the target application design before finalizing procurement orders.

Battery Chargers Selection Notes

Select this component for designs requiring a compact, single-cell charging solution with integrated power path management. Consider the 24-WQFN package constraints and the 3A current limit when sizing the PCB layout and thermal dissipation requirements for the intended portable electronics application.

Battery Chargers Part Context

This part belongs to the BQ25616 series of battery chargers. It serves as a specialized power management IC designed for mobile devices. The integration of multiple internal FETs distinguishes it from discrete charging solutions, offering a simplified design approach for single-cell battery systems.

Battery Chargers Replacement Considerations

BQ25616JRTWT is listed as a parameter equivalent substitute option available from the manufacturer.