BQ34110PW

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

The BQ34110PW is a high performance, highly integrated, battery management integrated circuit from Texas Instruments. It is part of the bqPower family of products, which offers a variety of integrated circuits for Battery Management Systems (BMS). The BQ34110PW provides features and performance unmatched by other integrated circuits in terms of safety, accuracy and power efficiency. This article will discuss the application field and working principle of the BQ34110PW.

The BQ34110PW is a highly integrated battery monitoring integrated circuit that provides the system designer with unprecedented accuracy and functionality. It offers not only cell voltage monitoring, but also temperature monitoring, current sensing, self-check, fault detection and auto system reset. The integrated circuit\'s 2.0-vref input, together with the cell balancing function, enable the device to be used in a wide range of battery systems, from small rechargeable batteries to high-performance power packs. Furthermore, the internal embedded microcontroller allows for application specific software programming.

The BQ34110PW is designed for battery management applications where high accuracy and robust performance are critical. It was developed primarily for Li-ion and Li-polymer battery packs, with minimal software and hardware configuration. The integrated circuit provides protection against over-currents, over-discharge, over-charge, and thermal runaway. This protection is achieved through current and cell voltage monitoring and cell balancing. Additionally, the BQ34110PW supports temperature monitoring, allowing the battery to be safely operated in both warm and cold environments.

The BQ34110PW\'s working principle primarily revolves around its active cell balancing feature. This feature automatically manages the balance between cells in the battery systems. This is done by measuring and monitoring each cell\'s voltage and controlling the charging current in a way that keeps the voltage of each cell close to a certain ideal voltage. This is done by controlling the charge current in a way that balances the cells over time. Additionally, the device can also be configured to monitor the temperature of the battery system and shut off the charge cycle if the temperature exceeds certain thresholds.

The BQ34110PW is a great device for those looking for an efficient and reliable battery management solution. Its high accuracy, robustness, and power efficiency make it a viable option for Li-ion and Li-polymer battery packs. Furthermore, its active cell balancing provides great flexibly and functionality. All in all, the BQ34110PW is an ideal choice for applications requiring a reliable and efficient battery management solution.

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