BQ25017
Power management ICs for battery charging
Manufacturer： ['analog-devices', 'rochester', 'ti']
series introduction
The BQ25017 Series is a high-efficiency battery charger IC designed specifically for Li-ion and Li-polymer batteries, offering a robust solution for portable devices and IoT applications. This series is characterized by its advanced charging technology, integrated features, and a compact design, making it an ideal choice for modern electronics that demand reliability and performance without sacrificing space.
One of the key features of the BQ25017 Series is its ability to deliver a highly efficient charging process, with a maximum charging current of up to 2A. This ensures rapid charging while maintaining low heat generation, which is critical for prolonging battery life and enhancing safety. The device incorporates an intelligent charge management system that optimizes charging cycles by automatically adjusting the charge current and voltage based on the battery's state of charge. The series also supports a wide input voltage range, allowing it to be powered from various sources, including USB and wall adapters.
The design characteristics of the BQ25017 Series emphasize minimal footprint and ease of integration. With its small QFN package, it is well-suited for space-constrained applications, such as smartphones, tablets, wearable technology, and other compact electronic devices. Additionally, the device features built-in thermal regulation and fault protection mechanisms—such as overcurrent protection and thermal shutdown—ensuring safe operation under various conditions.
This series is particularly suitable for use cases in consumer electronics, medical devices, and industrial applications, where efficient battery management is paramount. Typical applications include portable power banks, wireless speakers, and smart home devices, where quick charging and battery longevity are critical. The BQ25017 Series stands out in the market by providing manufacturers with a reliable solution that meets the growing demands for efficient energy management in the fast-evolving landscape of electronic products. With its combination of performance, safety features, and compact design, the BQ25017 Series represents a significant advancement in battery charging technology.
Images for reference
RHL-20-PVQFN Pkg
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