BQ28400PWR Integrated Circuits (ICs)

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Modern technology relies on power sources in order to function. Often, for efficiency’s sake, direct-current (DC) power is converted from an alternating-current (AC) supply of electricity. There are a wide array of different solutions to accomplish the task of converting electricity from AC to DC, such as those found in power management integrated circuits (PMICs). In particular, the BQ28400PWR is a very popular PMIC which is designed to deliver maximum performance while avoiding wasted energy. This article will explain the BQ28400PWR’s application field and working principle.

Applications of BQ28400PWR

The BQ28400PWR is a comprehensive power management solution developed by Texas Instruments (TI). It is a very versatile tool which is designed to create highly efficient power conversion systems. The BQ28400PWR is commonly used in energy systems, battery management, power over ethernet (PoE), and other applications including:

• Energy harvesting systems
• Portable/wearable electronics
• Solar/thermal based energy systems
• Universal charging systems
• Audio/video equipment
• Automotive power supplies

The BQ28400PWR is ideal for a wide range of applications due to its powerful power regulation abilities and ability to reduce wasted energy. With its wide variety of applications, the BQ28400PWR is being used in many energy systems across the world.

Working Principle of BQ28400PWR

The main purpose of the BQ28400PWR is to efficiently convert AC power into the DC power that is commonly required by modern electronic appliances. Using a two-stage conversion process, the BQ28400PWR balances the power requirements of various electronic components while also providing steady voltage and current. First, an AC source is processed by a boost converter in order to condition and regulate the input power. This output is then sent to the onboard Type-C/PD controller which performs the ultra-fast step-down conversion from AC to DC.

The BQ28400PWR also contains a wide variety of additional features including Accurate Current and Voltage Measurement and Monitoring, Power Interrupt Protection, and Over-Temperature Protection. With these added features, the BQ28400PWR can provide users with an all-around solution for efficient power conversion.

Conclusion

In conclusion, the BQ28400PWR is a high-performance PMIC that is designed to provide users with a comprehensive power management solution. The BQ28400PWR is ideal for a wide variety of applications including energy harvesting systems, portable/wearable electronics, audio/video equipment, and automotive power supplies. With its two-stage conversion process and additional features such as Accurate Current and Voltage Measurement and Monitoring and Over-Temperature Protection, the BQ28400PWR is an efficient and reliable solution for power conversion.

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