BQ24133EVM-715-15V

Texas Instruments (TI) BQ24133EVM-715-15V is a compact evaluation board that helps the designers to analyze and test the featured high efficiency and high power density integrated circuits quickly. It is designed for Designers and Developers evaluation, validation and demonstration purpose, allowing the customers to quickly assess the capabilities and performance of the BQ24133 devices for Li-Ion/Polymer battery or Supercapitors-based applications. For applications with BQ24133EVM-715-15V, it can handle charging voltage up to 15V, with maximum charging current of 7.15A.

The BQ24133EVM-715-15V is a suitable evaluation module for applications that require high portability and flexibility. It is featured with several components that include BB coil, PCM, Over Voltage Protection (OVP), Adjustable Power Limiting (APL), high-side inductor current sensing, soft-start capability, low internal power dissipation, input over voltage protection, etc. BQ24133EVM-715-15V board also provides a graphical user interface (GUI) and a software development kit (SDK) which enable easy customization of the charging process according to the needs of the customer.

The working principle of BQ24133EVM-715-15V is quite simple. It consists of a battery charger chip, which is responsible for charging the Li-Ion or Li-Polymer batteries. This chip includes two terminals, one for the main input voltage, and the other for the battery voltage. The main input voltage is usually supplied by an AC adapter. It is then converted to a stable DC voltage and applied to the battery terminals. The chip then monitors both the input voltage and the battery voltage so that it can provide the correct charging current to the battery.

The BQ24133EVM-715-15V is highly suitable for applications that require high power density, high efficiency, long life and low power consumption. It can be used in applications such as tablets and mobile phones, laptop docks, battery powered portable devices, medical instrumentation and much more. Moreover, it is specially designed for easy use and is provided with all the tools needed for getting started quickly.

In conclusion, the BQ24133EVM-715-15V is an efficient evaluation board which is designed for evaluating the BQ specialty digital power integrated chips. It is designed with the highest power density and efficiency and provides stable DC output with adjustable charging current and voltage. It also has robust functions such as OVP, APL and soft start, making it an ideal solution for applications that require portability and flexibility.