TNY266PN

The TNY266PN is a compact, integrated power supply IC from Power Integrations, specifically designed for use in off-line switching power supplies. It is part of the TinySwitch family and offers a cost-effective solution for low to medium power applications, typically ranging from 1 to 5 watts.
Key features include a high level of integration, which combines a high-voltage power MOSFET, oscillator, and control circuitry into a single package. This IC enables designers to create efficient power supplies with minimal external components, reducing size and complexity.
The TNY266PN operates with a wide input voltage range, making it suitable for various applications, including adapter and charger designs. Its built-in protection features, such as over-voltage, over-current, and thermal shutdown, enhance reliability. The device also supports low standby power consumption, aligning with energy efficiency regulations.
Overall, the TNY266PN is ideal for applications such as consumer electronics, home appliances, and industrial equipment, where space-saving and efficiency are critical.

The TNY266PN is a compact, high-voltage integrated circuit designed for power management applications. It features a 65 kHz switching frequency, enabling efficient energy conversion in a variety of power supply designs. This device integrates a 700V power MOSFET, which allows it to operate directly from the AC mains, reducing external component count.
Key features include:
- Low Standby Power Consumption: Optimized for energy efficiency, making it suitable for energy-saving applications.
- Built-in Thermal Shutdown: Protects the IC from overheating.
- Overload Protection: Offers inherent protection against overload conditions.
- Multiple Output Options: Supports various output voltages, enhancing flexibility in design.
- Small Footprint: The DIP-8 package allows for compact PCB layouts, ideal for space-constrained applications.
The TNY266PN is commonly used in adapters, chargers, and small power supplies, providing reliable performance in both consumer and industrial applications.

The TNY266PN is packaged in a DIP-8 (Dual In-line Package) format. This type of package features eight pins and is designed for through-hole mounting on printed circuit boards.

The TNY266PN is a power IC from the TinySwitch series, specifically designed for low-power applications. It features a 7-pin configuration, which includes the following pins:
1. Drain (D) - Connects to the transformer for energy transfer.
2. Source (S) - Connects to the ground.
3. Gate (G) - Controls the switching operation.
4. VDD - Supply voltage input for the IC.
5. CS (Current Sense) - Monitors the current for regulation.
6. VFB (Feedback) - Receives feedback from the output voltage.
7. NC (No Connect) - Not connected internally; typically left floating.
The TNY266PN is used for applications such as adapters and chargers, providing high efficiency in a compact design. It integrates features like overvoltage protection, short-circuit protection, and thermal shutdown for reliable operation.

The TNY266PN is manufactured by Power Integrations, Inc. Power Integrations is a technology company that specializes in designing and producing high-performance electronic components for power conversion applications. Their products are widely used in various industries, including consumer electronics, telecommunications, and industrial systems. The company focuses on energy-efficient solutions and is known for its innovations in power supply technology, particularly in integrated circuits for switch-mode power supplies. Power Integrations is recognized for its commitment to sustainability and reducing energy consumption in electronic devices.

The TNY266PN is a compact, high-efficiency power supply IC primarily used in low-power applications such as LED drivers, adapters, and chargers. It is suitable for powering consumer electronics, home appliances, and industrial equipment, providing isolated power solutions in compact designs. Its features include low standby power consumption and built-in protections, making it ideal for energy-efficient applications.

The TNY266PN is a TinySwitch-III series chip from Power Integrations. Equivalent products include the TNY267PN, TNY268PN, and TNY269PN, which offer similar functionality with varying output power and specifications. Additionally, other manufacturers like ON Semiconductor and STMicroelectronics may have comparable devices in their product lines, although direct equivalents may vary in features and performance. Always consult the datasheets for specific requirements.