Overview of Texas Instruments BQ24080DRCT

The BQ24080DRCT from Texas Instruments is a high-efficiency, single-cell Li-Ion battery charger designed to integrate seamlessly into portable applications. It's a compact, feature-rich solution that provides a reliable charging experience for today's high-performance electronics.

Key Features

• Versatile Power Management: The BQ24080DRCT supports an input voltage range from 4.35V to 6.5V, making it compatible with various power sources, including USB ports and AC adapters.
• Adjustable Charging Current: This device allows for programmable fast charge current up to 1.5A through an external resistor, catering to different charging needs and battery capacities.
• High-Efficiency Operation: With an integrated power FET and synchronous rectification, the charger boasts high efficiency, which is crucial for heat-sensitive applications.
• Battery Protection: Features like overvoltage protection, thermal regulation, and a safety timer enhance the safety and longevity of the battery.
• Status Indicators: The BQ24080DRCT provides status indications through LED outputs, which can signal charging status and fault conditions to the user.
• Power Path Management: The device ensures the system remains operational even when the battery is fully discharged by providing power directly to the system from the input source.

Applications

Designed for portability and efficiency, the BQ24080DRCT is ideal for a wide array of applications, including:

• Smartphones and Tablets
• Portable Media Players
• Handheld GPS Units
• Digital Cameras
• Bluetooth Headsets and Accessories
• Other Portable Devices Requiring Single-cell Li-Ion Charging

Package and Availability

The BQ24080DRCT comes in a small, lead-free VSON package that is both space-saving and environmentally friendly, aligning with modern green manufacturing standards. This product is available through Texas Instruments and authorized distributors, ensuring easy integration into your design and supply chain.

With its blend of performance, integration, and safety, the BQ24080DRCT from Texas Instruments stands as a superior choice for designers looking to enhance the charging capabilities of their single-cell Li-Ion battery-powered devices.