BQ24133
BQ24133 evaluation modules for battery charging
Manufacturer： ti
series introduction
The BQ24133 series is an advanced line of highly integrated battery management solutions designed specifically for single-cell lithium-ion battery applications. This series stands out for its exceptional efficiency, versatility, and user-friendly features, making it an ideal choice for a variety of portable electronic devices. At the core of the BQ24133 series is its ability to support a wide input voltage range, enabling seamless operation with various power sources, including USB and wall adapters.
One of the key features of the BQ24133 series is its integrated high-efficiency synchronous step-down charger, which optimizes power delivery while minimizing heat generation. This is particularly crucial in applications requiring long battery life and compact designs. The series includes multiple operating modes, such as preconditioning, constant current (CC), and constant voltage (CV), allowing for efficient charging profiles that adapt to the battery's state of charge. Additionally, the BQ24133 series supports a programmable charge current setting, giving designers the flexibility to tailor the charging process according to specific application requirements.
Design characteristics of the BQ24133 series include a compact 4mm x 4mm QFN package, facilitating easy integration into space-constrained designs. The series also features built-in thermal regulation, which enhances safety by preventing overheating during charging. This aspect is particularly beneficial in applications like smartphones, tablets, and wearable devices, where thermal management is critical.
The BQ24133 series is well-suited for a wide range of use cases, including portable consumer electronics, medical devices, and industrial equipment. Its robust performance and adaptability make it a preferred choice for manufacturers looking to optimize battery performance while ensuring safety and efficiency. With its comprehensive feature set, the BQ24133 series empowers developers to create innovative, reliable, and efficient battery-powered solutions that meet the evolving demands of modern technology.
Images for reference
BQ24133EVM-715-15V
BQ24133EVM-715-5V
24-VQFN Exposed Pad