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Introduction to L6574D013TR

The L6574D013TR is a high-performance power factor correction (PFC) controller developed by STMicroelectronics. It is designed to regulate and control the input current of AC-DC converters used in power supplies for various applications. The L6574D013TR PFC controller provides a reliable, high-performance platform for designers to create innovative and efficient power supply designs.

Features

The L6574D013TR controller incorporates a wide range of features that contribute to its performance and reliability:

• High-Precision Voltage Regulation: The controller features high-precision voltage regulation, ensuring stable and reliable power supply performance with low output ripple and noise.
• Power Factor Correction (PFC): The controller includes PFC capabilities that enable efficient power conversion by optimizing the input current waveform, reducing harmonic distortion, and improving power factor.
• Wide Output Power Range: The controller is designed to operate over a wide output power range, from a few watts to several kilowatts, making it suitable for use in a variety of power supply applications.
• Digital Control Interface: The controller features a digital control interface that enables designers to easily adjust and optimize power supply performance using digital control techniques.
• RoHS Compliant: The controller is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental safety and compliance with regulatory requirements.

Specifications

The following table provides an overview of the key specifications for the L6574D013TR controller:

Conclusion

The L6574D013TR controller from STMicroelectronics offers high performance, digital control, and advanced features specifically tailored for use in a wide range of power supply applications. With its high-precision voltage regulation, power factor correction capabilities, and wide output power range, it provides a reliable platform for a variety of power supply designs.

Whether you're developing power supplies for industrial, consumer, or automotive applications, the L6574D013TR controller delivers the capabilities needed to meet your project requirements. With its digital control interface, designers can easily adjust and optimize power supply performance, enabling efficient power conversion and minimizing losses in the power system.

STMicroelectronics provides a complete suite of development tools, including reference designs, evaluation boards, and software libraries, to support designers throughout the development process. These tools streamline the design process, allowing you to efficiently bring your power supply projects to life.

To learn more about the L6574D013TR controller, refer to the datasheet and application note provided by STMicroelectronics. These resources offer detailed information on the controller's specifications, electrical characteristics, and application details.

Choose the L6574D013TR controller for your high-performance power supply projects, and leverage its advanced features, digital control, and power factor correction capabilities to create cutting-edge power supply designs. With its exceptional performance and functionality, it empowers you to bring your ideas to life and drive innovation in the field of power supply design.

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