BQ24071
Li-Ion battery charger ICs and related modules
Manufacturer： ['analog-devices', 'rochester', 'ti']
series introduction
The BQ24071 series is a family of highly integrated Li-ion battery chargers designed to efficiently manage the charging process in portable electronic devices. This series is particularly known for its advanced charging algorithms and robust safety features, making it an ideal choice for applications where reliability and performance are paramount. The BQ24071 series supports a wide range of input voltage levels, allowing them to be powered from various sources, including USB and wall adapters, which enhances their versatility in different operating environments.
One of the standout features of the BQ24071 series is its ability to provide a complete charging solution for single-cell Li-ion or Li-polymer batteries. The devices incorporate a linear charger architecture that ensures minimal heat generation during operation, which is critical for maintaining battery longevity and overall device safety. The series also includes an adaptive charge current feature, allowing the charger to adjust the charging current based on the capabilities of the power source and the battery’s state of charge. This ensures optimal charging efficiency and prevents overloading the power source.
The design characteristics of the BQ24071 series emphasize compactness and ease of integration. With a small footprint and minimal external component requirements, these chargers can be seamlessly implemented into space-constrained designs, making them suitable for a variety of consumer electronics, including smartphones, tablets, and portable medical devices. Additionally, the series features a simple interface for status indication, which can be easily monitored by end-users, enhancing the overall user experience.
In terms of typical applications, the BQ24071 series is extensively utilized in mobile devices, wearables, and other battery-operated electronics. Its advanced safety features, including over-voltage protection, thermal regulation, and battery temperature monitoring, ensure that devices remain safe during operation, making the series a trusted choice in industries such as consumer electronics, automotive, and industrial automation. Overall, the BQ24071 series stands out as a reliable and efficient solution for modern battery management needs, ensuring that devices remain powered and operational under various conditions.
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RHL-20-PVQFN Pkg
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