BQ29310PW

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC (Power Management Integrated Circuit) is a type of integrated circuit dedicated to supply power and related needs. Among these needs one of the most important is managing batteries. Battery management can be a challenge as batteries are chemical by nature, and chemical processes are highly dependent to ambient temperature and operating conditions. BQ29310PW is an integrated circuit dedicated to battery management of 3-cell Lithium-Ion (Li+) battery systems.

The BQ29310PW is a multi-functional protect and monitor integrated circuit for 3S Li+ battery protection, providing over-voltage, over-discharge, over-charge, over-current, temperature, and short circuit protection. The BQ29310PW combines an 8-bit 8051 processor and several standard integrated circuits, including a 16-bit A/D converter, op-amps, comparators, driver circuit, and a variety of digital logic elements. Additionally, it has a Battery Series Register, which stores all the important parameters related to the battery’s status and performance.

The BQ29310PW application field is primarily focused on power management, where it can deliver high efficiency in battery monitoring, protection, and control. It is especially useful in applications where accurate battery monitoring, temperature monitoring, and safety is required. One example is cell phones, where extreme portability is important, and a sudden and unexpected loss of power may result in data loss. Additionally, the device can be used in applications such as laptops, electric vehicles, medical devices, and other applications.

The working principle of the BQ29310PW is quite simple. The device is a highly integrated battery protection solution for 3S Li+ battery packs. It monitors the voltage, temperature and current of each cell in the battery pack, and provides comprehensive protection from over-voltage, over-discharge, over-charge, over-current, and short circuit conditions. Additionally, it also monitors the overall health of the pack. It\'s main advantage is that it is easy to integrate in existing battery pack designs, and its built-in smart control interfaces with the included custom software in order to monitor, control and protect the battery.

In summary, the BQ29310PW is a multi-functional protect and monitor integrated circuit for 3S Li+ battery protection. It provides over-voltage, over-discharge, over-charge, over-current, temperature, and short circuit protection. It also has a Battery Series Register, which stores important parameters related to battery performance. Its main application field is power management, where it can deliver high efficiency in battery monitoring, protection, and control. The working principle of the device is simple, as it monitors and provides protection for each cell in the battery pack. It also has built-in smart control interfaces with its custom software in order to monitor, control and protect the battery.

The specific data is subject to PDF, and the above content is for reference