The TEA19361T from NXP is a state-of-the-art, high-efficiency, resonant switching power supply controller belonging to the GreenChip™ family of products. This innovative controller is designed to meet the increasing demand for energy efficiency in a wide range of applications, including but not limited to, power adapters, LED lighting, and consumer electronics.

Key Features

• High Efficiency: The TEA19361T operates using a resonant topology that enables high efficiency across a wide load range, contributing to energy savings and reduced heat generation.
• Integrated Protections: It comes with a suite of protection features such as overcurrent, overvoltage, and overtemperature protections, ensuring the safety and reliability of the power supply and the end application.
• Low Standby Power: The device is optimized for low standby power consumption, making it ideal for applications that require compliance with stringent energy standards.
• Flexible Control: The TEA19361T offers flexible control options, including frequency modulation and adaptive dead time control, to optimize performance for various applications and power levels.
• GreenChip™ Technology: As part of NXP's GreenChip™ family, this controller is designed with a focus on sustainability, helping manufacturers create products that align with global energy efficiency initiatives.

Applications

The versatile nature of the TEA19361T makes it suitable for a broad range of applications. It is particularly well-suited for:

• Notebook adapters
• Desktop PC power supplies
• TV power supplies
• LED lighting systems
• Consumer electronics requiring an efficient power solution

Technical Specifications

The TEA19361T operates at a switching frequency that can be adjusted to suit specific application requirements. It supports a wide input voltage range, accommodating various global power standards. With its integrated driver, it can directly drive power MOSFETs, simplifying the design and reducing external component count.

Conclusion

The NXP TEA19361T GreenChip™ resonant controller is a cutting-edge solution for manufacturers looking to enhance the energy efficiency and reliability of their power supply designs. With its robust features and GreenChip™ technology, it is an excellent choice for powering the next generation of electronic devices.