BQ2083DBTR

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The BQ2083DBTR is a single cell Li-Ion and Li- polymer prototyping and development board with a multitude of features. It offers high accuracy voltage, current, and temperature measurements. Additionally, it features programmable charge and discharge current limit and timer, board control, and user programmable EEPROM for storing important application related parameters.

Application Field and Working Principle

The BQ2083DBTR is applicable in battery management. Its core purpose is to provide powerful tools to manage and monitor Li-Ion, Li-Polymer, and also LiFeP04 based battery packs. The board is ideal for applications such as tablet computers and other mobile devices, RC model vehicles, as well as battery operated medical devices, electric tools, and portable consumer electronics.

The board\'s working principle is very simple. It is equipped with a specialized IC, the BQ2083DB, which accurately measures battery pack\'s voltage and current. It also offers temperature, charge and discharge current limit, timer, and board control features. Additionally, the BQ2083DB is able to save application parameters in its non-volatile EEPROM, allowing users to efficiently configure the board for their particular application.

The board additionally features an analog PWM output, which provides a variable analog output, allowing for the battery pack\'s voltage to be monitored and controlled in a closed loop manner. The BQ2083DB\'s inputs can also be used to detect voltage, current, and temperature signals from devices other than the battery pack itself.

The board is also equipped with an I2C communications module, which allows for an additional layer of communication with the battery pack, such as data logging and set-up. It also allows for the installation of a serial port, which enables remote monitoring and stopping of charging and discharging activities.

Overall, the BQ2083DBTR is an effective asset for battery management. Its advanced features make it the ideal tool for a variety of applications, including tablet computers, medical equipment, and many other consumer applications.

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