BQ2084DBT-V133

Battery management systems are essential components of any rechargeable battery system. The BQ2084DBT-V133 is a Li-Ion battery manager with I2C/SMBus interface that provides a full charge and discharge management solution. It is a high-accuracy battery management system designed to provide safe and reliable charging, discharging, and cell balancing of a Li-Ion battery.

The BQ2084DBT-V133 provides a wide range of features that enable it to be used in a variety of applications. It has a maximum battery stack capacity of 2S4P and can be used for applications such as camera phones, PDAs, mobile phones, wearable devices, and other portable applications. The BQ2084DBT-V133 also provides an ultra-low power shutdown mode, allowing it to be used in low power applications.

The BQ2084DBT-V133 is an adaptive battery manager that monitors the temperature, voltage and current at each cell in the battery stack. It provides real-time output for the maximum, minimum and average cell voltages, as well as the total current, temperature, cell voltage and cell charge/discharge times. The BQ2084DBT-V133 is also capable of automatic balancing of the cells in the battery stack, which increases safety and reliability.

The BQ2084DBT-V133 also provides a range of protections to ensure the safety of the battery and the device it is powering. These include over voltage, over temperature, over current and reverse flow protection. The BQ2084DBT-V133 also has a programmable cell-discharge cut-off voltage that can be used to provide added safety and to extend the battery lifetime. The BQ2084DBT-V133 also has a built-in safety timer which provides a minimum cell-charge time, to prevent damage to the battery.

The BQ2084DBT-V133 is ideal for applications where a high-accuracy, highly reliable and safe battery management system is required. Its features and reliability make it suitable for use in a wide range of battery-powered applications, from consumer electronics to industrial systems.