BQ24751AEVM

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

Evaluation and Demonstration Boards and Kits are designed to provide tools and technology for evaluation, development and demonstration of electronic products and systems.

The BQ24751AEVM is a power management evaluation module that enables the testing of the charging capabilities of the BQ24751 integrated circuit. The BQ24751AEVM features a battery interface, USB connector and a standard Li-Ion battery charger. It also features a USB port, Power button, reset button, and user test points for monitoring voltages and currents.

The BQ24751AEVM, has been designed for the evaluation and customization of the BQ24751, a high-performance, single-chip, Li-Ion battery charger. The BQ24751AEVM\'s features allow user to study various operating modes of a Li-Ion charger. It includes USB supply, wall adapter and/or battery starter overvoltage, overtemperature and short-circuit protection features.

The BQ24751AEVM allows users to design power management circuitry for their products with minimal development efforts. It also facilitates easy evaluation cycles, and can be used with a variety of Li-Ion, Li-Poly, and Ni-MH battery chemistries. The evaluation board supports a range of charge voltages and charger current settings.

The working principle of the BQ24751AEVM can be summarized as follows: The BQ24751 integrated circuit uses its battery monitor to detect the charge state of the battery, and then turns on an internal switch to connect one of two power sources. The internal switch is controlled by the device\'s internal logic, which is based on the device\'s operating modes.

The BQ24751AEVM module also includes a charge pump control section to enable high-voltage charging, and a high-efficiency switch-mode power supply section. This allows the user to implement multiple charge levels, as well as fast and efficient charging.

The BQ24751AEVM evaluation board also provides a range of programmable features for user applications. One of these features is a battery gauge which provides current, voltage, temperature, and capacity information in a graphical format. It can also be used to monitor and adjust the charge state.

In addition, the BQ24751AEVM includes an "eFuse" feature that allows the user to monitor, store, and exchange current, voltage, and temperature data collected from the battery. This feature can be used to control and monitor the charging parameters, and prevent battery overcharging.

The BQ24751AEVM is a valuable tool in development and evaluation of Li-Ion battery charging systems. It is easy to use and provides comprehensive data for evaluation of battery charging and management applications.

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