TNY264PG

Product Overview

Category

TNY264PG belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in various electronic devices and systems to efficiently manage power supply and control functions.

Characteristics

• TNY264PG is a highly reliable and compact IC that offers excellent performance in power management.
• It integrates multiple functions, including power conversion, control, and protection features.
• The IC is designed to operate with high efficiency, reducing power losses and improving overall system performance.

Package

TNY264PG is available in a small outline package (SOP) which ensures easy integration into different circuit designs.

Essence

The essence of TNY264PG lies in its ability to provide efficient power management solutions, enabling optimal performance and reliability in electronic systems.

Packaging/Quantity

This IC is typically packaged in reels or tubes, containing a specific quantity per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 85V - 265V AC
• Output Power: Up to 15W
• Operating Temperature Range: -40°C to +150°C
• Efficiency: >85%
• Frequency Range: 132 kHz - 150 kHz
• Protection Features: Overload protection, overvoltage protection, thermal shutdown

Detailed Pin Configuration

TNY264PG has a total of 8 pins, each serving a specific function:

1. VCC: Power supply input pin.
2. Drain: High-voltage power switch output pin.
3. Source: Ground reference pin.
4. FB: Feedback pin for voltage regulation.
5. DCMAX: Maximum duty cycle setting pin.
6. BP/M: Burst mode operation pin.
7. EN/UV: Enable/Undervoltage lockout pin.
8. SYNC: Synchronization pin for multiple ICs.

Functional Features

• Power Conversion: TNY264PG efficiently converts high-voltage AC input to regulated DC output.
• Control: The IC provides precise control over voltage and current levels, ensuring stable operation of the connected system.
• Protection: It incorporates various protection features such as overload protection, overvoltage protection, and thermal shutdown to safeguard the system from potential damage.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and improved energy savings.
• Compact size allows for easy integration into space-constrained designs.
• Multiple protection features enhance system reliability and durability.
• Precise control ensures stable and consistent performance.

Disadvantages

• Limited output power capability compared to higher-rated ICs.
• May require additional external components for specific applications.
• Higher cost compared to some alternative models.

Working Principles

TNY264PG operates based on a flyback converter topology. It utilizes a combination of switching elements, control circuitry, and feedback mechanisms to regulate the output voltage and current. By controlling the duty cycle and frequency of the switching elements, it achieves efficient power conversion while maintaining desired output characteristics.

Detailed Application Field Plans

TNY264PG finds extensive application in various fields, including but not limited to: - Consumer electronics - Industrial automation - LED lighting systems - Power adapters - Battery chargers

Its compact size, high efficiency, and reliable performance make it suitable for a wide range of power management applications.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TNY264PG include: - TNY263PG - TNY265PG - TNY266PG

These models are manufactured by the same company and provide comparable features and performance. However, they may have slight differences in specifications and pin configurations, so it is important to refer to the respective datasheets for detailed information.

In conclusion, TNY264PG is a highly efficient and reliable integrated circuit designed for power management applications. Its compact size, multiple protection features, and precise control make it a preferred choice in various electronic systems.