TNY280GN-TL

The TNY280GN-TL is a highly integrated, compact power supply IC from Power Integrations, designed for use in a variety of applications requiring efficient power conversion. This device is part of the TinySwitch family, which is known for its ability to deliver high performance in a small footprint.

Key Features:

1. Integrated Circuit Design: The TNY280GN-TL combines a high-voltage power MOSFET with a controller in a single package, which simplifies the design process and reduces the number of external components needed.

2. Power Output: It is capable of delivering up to 5 watts of output power, making it suitable for low-power applications such as adapters, chargers, and small appliances.

3. Wide Input Voltage Range: The device supports a wide input voltage range, typically from 85V to 265V AC, allowing it to operate in various global power environments.

4. High Efficiency: The TNY280GN-TL is designed for high efficiency, often exceeding 80%, which helps in reducing energy consumption and heat generation.

5. Low Standby Power: It features a low standby power consumption, which is essential for meeting energy efficiency regulations and reducing overall energy costs.

6. Built-in Protection Features: The IC includes several built-in protection mechanisms, such as over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown, ensuring reliable operation and safeguarding against potential faults.

7. Compact Package: The TNY280GN-TL is housed in a small, surface-mount package (DIP-8), which is ideal for space-constrained applications. Its compact size allows for easy integration into various designs.

8. Simple Design Implementation: The device is designed to simplify the design process, with minimal external components required for operation. This reduces the time and cost associated with developing power supply circuits.

9. Frequency Modulation: The TNY280GN-TL employs frequency modulation to improve efficiency and reduce electromagnetic interference (EMI), making it suitable for sensitive electronic applications.

Applications:

The TNY280GN-TL is commonly used in a variety of applications, including:

• Wall Adapters: For charging devices and powering small electronics.
• LED Drivers: For powering LED lighting solutions.
• Consumer Electronics: Such as set-top boxes, printers, and home appliances.
• Industrial Equipment: Where compact and efficient power supplies are required.

Conclusion:

Overall, the TNY280GN-TL from Power Integrations is a versatile and efficient power supply IC that offers a range of features suitable for low-power applications. Its combination of high efficiency, compact design, and built-in protection makes it an excellent choice for designers looking to create reliable and energy-efficient power solutions.