LBUM11172

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LBUM11172 is an integrated circuit that was released with the initial purpose of being employed as a battery charger for a variety of applications. It was specifically designed with flexibility and efficiency in mind, enabling integration of higher speed charging with multiple-cell battery packs. The LBUM11172 is the most advanced integrated charging solution for Li-ion, Li-polymer and LiFePO4 battery chemistry.

The versatility and high efficiency of the integrated circuit make it an ideal choice for a wide range of applications. It can be employed in consumer electronics, such as portable devices and smart phones. Additionally, its use is extended towards automotive and energy storage applications as well. Besides, its use is also common in the industrial and medical fields, amongst other areas.

The device can be employed in both stand-alone and multiple-cell applications. It is designed to ensure an optimal balance between fast charging time and extended battery life, through the implementation of several safety and performance features. The integrated circuit also has several features that enable efficient charging, such as auto-detection and temperature compensation.

The LBUM11172 combines a multiple charge/discharge technique with an advanced power management IC. It utilizes a single-stage management system that combines cell balancing with charging, saving time and cost by optimizing the available charge capacity. The cell balancing and charging process ensures that the maximum charge is obtained, thus giving the battery pack the longest life.

The power management IC is capable of recognizing various cell chemistries and supporting both lithium-ion and LiFePO4 opportunities, with the ability to provide full-power support even during high-drain scenarios such as audio or video play. Additionally, it is also capable of performing incremental charging if needed, further enhancing the safety and performance of the circuitry.

The integrated charging solution ensures minimal power waste, with power losses kept to a minimum by the dedicated switching power supply subsystem. This subsystem is designed to respond to changes in the battery\'s temperature in order to maintain optimal charging efficiency and temperature related safety measures. The adjustable output current can provide charging speeds up to 2A, and up to 8A if multiple cell packs are connected.

The LBUM11172 is a powerful integrated charging solution that provides a wide range of features and options to ensure efficient and safe charging for a wide variety of applications. Its design and flexibility allow it to be employed in various consumer electronics and industrial applications, delivering high efficiency and performance while also developing a safe and reliable environment for the battery packs.

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