The TEA1655T/N1 is a high-performance switch mode power supply (SMPS) controller IC designed and manufactured by NXP Semiconductors. This advanced controller IC is engineered to drive both the primary side and the secondary side of a resonant half-bridge topology, making it an ideal choice for power-efficient and compact power supply units.

Key Features

• GreenChip Technology: The TEA1655T/N1 integrates NXP's innovative GreenChip technology, which is tailored to enhance energy efficiency, especially in low-power standby modes. This makes the TEA1655T/N1 an eco-friendly solution that meets various international energy-saving standards.
• Wide Supply Voltage Range: This IC operates over a broad supply voltage range, accommodating various applications without the need for additional voltage regulation components.
• Integrated Protections: To ensure reliability and longevity, the TEA1655T/N1 comes with multiple protection features, including over-temperature protection, over-voltage protection, and short-circuit protection.
• Frequency Modulation: It offers frequency modulation for reduced Electromagnetic Interference (EMI), which is crucial for applications sensitive to electrical noise.
• Zero-Voltage Switching (ZVS): The controller supports ZVS to minimize switching losses, thereby improving overall efficiency and thermal performance.

Applications

The TEA1655T/N1 is versatile and can be used in a variety of applications where efficient power conversion is required. It is particularly well-suited for:

• Power supplies for LCD TVs and monitors
• Adapters for notebooks and laptops
• Power supplies for desktop computers
• Industrial power systems

Quality and Support

As with all NXP products, the TEA1655T/N1 is manufactured to the highest quality standards, with comprehensive technical support available for designers and engineers. NXP's commitment to quality ensures that the TEA1655T/N1 delivers reliable and consistent performance for the most demanding applications.