The BQ24081QDRCRQ1 is a highly integrated and efficient solution for battery charging and power management, designed and manufactured by Texas Instruments. This advanced single-cell Li-ion battery charger is tailored for a wide range of applications, including automotive and industrial systems. It simplifies the design of power management systems by integrating several key features into a compact package.

Key Features

• Charge Management: The device offers a complete charge management solution with automatic recharge, pre-charge conditioning, and charge termination, ensuring safe and efficient charging of Li-ion batteries.
• High Efficiency: With its high-efficiency power path, the BQ24081QDRCRQ1 maximizes battery life by reducing power loss during charging.
• Power Flexibility: The chip supports a wide range of input voltages and provides a fixed and programmable output voltage option, making it versatile for various system designs.
• Thermal Protection: Integrated thermal regulation and protection features prevent overheating, enhancing the safety and reliability of the charging process.
• LED Status Indicator: An onboard LED driver provides a visual status indication for charging and fault conditions, offering a user-friendly interface.

Applications

The BQ24081QDRCRQ1 is suitable for a broad array of applications, especially where space is at a premium and efficient power management is crucial. It is commonly used in automotive infotainment systems, portable electronics, and industrial equipment that require reliable battery charging capabilities.

Package and Quality

Packaged in a compact 10-pin SON (DRC) with a 3x3 mm footprint, the BQ24081QDRCRQ1 is designed to occupy minimal board space while providing robust power management. It meets stringent quality standards, including AEC-Q100 qualification for automotive applications, ensuring performance and durability in harsh environments.

The BQ24081QDRCRQ1 represents Texas Instruments' commitment to innovation and quality in power management technology, offering designers a reliable, feature-rich charging solution for their next-generation electronic products.