TNY279GN-TL

The TNY279GN-TL is a power integrated circuit designed for low-power switching applications. It belongs to the TinySwitch family from Power Integrations and is commonly used in power supplies for consumer electronics, LED drivers, and other low-power devices. The TNY279GN-TL features a high level of integration, simplifying circuit design by incorporating a MOSFET, a controller, and other necessary components in a single package.
Key specifications include a wide input voltage range, low standby power consumption, and high efficiency, making it suitable for energy-efficient designs. The device supports various topologies, including flyback and forward configurations, and offers features like over-voltage protection, thermal shutdown, and current limiting.
The TNY279GN-TL is typically available in a surface-mount package, enhancing design flexibility and reducing board space. Overall, it is a reliable choice for designers aiming to create cost-effective and energy-efficient power solutions.

The TNY279GN-TL is a compact, low-power integrated circuit designed for offline switch-mode power supplies. Key features include:
1. Integrated Controller: Combines a high-voltage power MOSFET with a controller for efficient operation.
2. Output Power Range: Suitable for power supplies delivering up to approximately 15W.
3. Wide Input Voltage Range: Operates from 85V to 265V AC, making it ideal for global applications.
4. Low Start-Up Current: Features a low start-up current of around 15 µA, enhancing energy efficiency.
5. Built-in Protection Features: Includes over-voltage protection, over-current protection, and thermal shutdown to ensure safe operation.
6. Frequency Range: Operates at a frequency of around 100 kHz to optimize transformer size and efficiency.
7. Low Standby Power: Designed to minimize power consumption during idle conditions, compliant with energy efficiency standards.
These features make the TNY279GN-TL suitable for applications such as adapters, chargers, and auxiliary power supplies in various electronic devices.

The TNY279GN-TL is packaged in a DIP-8 (Dual In-line Package) format. This is a standard 8-pin package commonly used for integrated circuits, allowing for easy mounting on PCBs.

The TNY279GN-TL is a power integrated circuit (IC) from the TinySwitch series manufactured by Power Integrations. It features a 7-pin configuration. The pin functions are as follows:
1. Drain (D): Connection to the primary winding of the transformer.
2. Source (S): Ground reference for the circuit.
3. Gate (G): Controls the MOSFET switching.
4. Output (VOUT): Provides feedback for regulating output voltage.
5. Feedback (FB): Monitors output voltage and helps maintain regulation.
6. Free Running Oscillator (FRO): Sets the switching frequency.
7. Current Limit (CL): Provides current limiting protection.
This IC is commonly used in low-power switch-mode power supplies, offering features like high efficiency and compact size.

The TNY279GN-TL is manufactured by Power Integrations, Inc. The company specializes in developing high-performance, energy-efficient integrated circuits for power conversion applications. Power Integrations focuses on producing solutions for a variety of sectors, including consumer electronics, telecommunications, and industrial applications. Their products are designed to improve energy efficiency and reduce the environmental impact of power supplies, making them a key player in the power management industry.

The TNY279GN-TL is a power Integrated Circuit (IC) primarily used in offline switch-mode power supplies. Its application areas include LED lighting, adapters for consumer electronics, chargers, and industrial power supplies. It provides high efficiency, low standby power consumption, and is suitable for designs requiring compact size and low cost.

The TNY279GN-TL is a part of the TinySwitch series and is primarily used for low-power switching applications. Equivalent products include the TNY274, TNY275, TNY276, and TNY278, which offer similar features with slight variations in output power and specifications. For higher power ratings, consider the TNY280 series. Always verify specific characteristics and compatibility for your application before substitution.