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TNY289KG-TL
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TNY289KG-TL

Product Overview

Category

TNY289KG-TL belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in power management applications.

Characteristics

  • TNY289KG-TL is a highly efficient, low-power integrated circuit.
  • It offers excellent performance and reliability.
  • The IC is designed to provide precise control over power management functions.

Package

TNY289KG-TL comes in a compact and durable package, ensuring protection during handling and transportation.

Essence

The essence of TNY289KG-TL lies in its ability to efficiently manage power consumption in various electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of TNY289KG-TL ICs.

Specifications

  • Input Voltage Range: 85V - 265V AC
  • Output Power: Up to 10W
  • Operating Temperature Range: -40°C to +125°C
  • Efficiency: Greater than 80%
  • Standby Power Consumption: Less than 30mW

Detailed Pin Configuration

  1. VDD
  2. Drain
  3. Source
  4. Feedback
  5. Ground
  6. Control
  7. Sense
  8. Enable

Functional Features

  • High efficiency power conversion
  • Overvoltage and undervoltage protection
  • Thermal shutdown protection
  • Frequency jittering for reduced EMI emissions
  • Auto-restart after fault conditions

Advantages

  • Compact size allows for space-saving designs
  • Low standby power consumption enhances energy efficiency
  • Wide input voltage range enables global compatibility
  • Robust protection features ensure device longevity
  • Excellent thermal management capabilities

Disadvantages

  • Limited output power compared to higher-rated ICs
  • May require additional external components for certain applications
  • Not suitable for high-power applications

Working Principles

TNY289KG-TL utilizes a combination of switching and control techniques to regulate power flow. It employs a flyback topology, where energy is stored in an inductor during the switch-on period and then transferred to the output during the switch-off period. This process ensures efficient power conversion and precise voltage regulation.

Detailed Application Field Plans

TNY289KG-TL finds extensive application in various fields, including:

  1. Consumer electronics: Power supplies for TVs, set-top boxes, and audio systems.
  2. Lighting: LED drivers for indoor and outdoor lighting solutions.
  3. Home appliances: Power management circuits for refrigerators, air conditioners, and washing machines.
  4. Industrial equipment: Control systems for motor drives, power inverters, and industrial automation.

Detailed and Complete Alternative Models

  1. TNY288PG-TL
  2. TNY290PG-TL
  3. TNY291PG-TL
  4. TNY292PG-TL
  5. TNY293PG-TL

These alternative models offer similar functionality and can be considered as substitutes for TNY289KG-TL in various applications.

In conclusion, TNY289KG-TL is a highly efficient integrated circuit designed for power management applications. With its compact size, excellent performance, and robust protection features, it offers significant advantages in terms of energy efficiency and reliability. However, its limited output power and specific application range should be taken into consideration.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TNY289KG-TL i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of TNY289KG-TL in technical solutions:

  1. Q: What is TNY289KG-TL? A: TNY289KG-TL is a specific model of power management integrated circuit (IC) developed by Power Integrations.

  2. Q: What are the key features of TNY289KG-TL? A: TNY289KG-TL offers features like high efficiency, low standby power consumption, built-in protection mechanisms, and compact size.

  3. Q: What are the typical applications of TNY289KG-TL? A: TNY289KG-TL is commonly used in various technical solutions such as power supplies, adapters, chargers, LED lighting, and industrial controls.

  4. Q: What is the input voltage range supported by TNY289KG-TL? A: TNY289KG-TL supports an input voltage range of typically 85VAC to 265VAC.

  5. Q: What is the output power range that TNY289KG-TL can handle? A: TNY289KG-TL can handle an output power range of typically up to 15W.

  6. Q: Does TNY289KG-TL have any built-in protection features? A: Yes, TNY289KG-TL includes built-in protection features like overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown.

  7. Q: Can TNY289KG-TL operate in a wide temperature range? A: Yes, TNY289KG-TL has a wide operating temperature range of typically -40°C to +150°C.

  8. Q: Is TNY289KG-TL compliant with any industry standards? A: Yes, TNY289KG-TL is compliant with various industry standards like UL, CE, and RoHS.

  9. Q: Can TNY289KG-TL be used in both AC-DC and DC-DC applications? A: Yes, TNY289KG-TL can be used in both AC-DC and DC-DC applications depending on the specific requirements.

  10. Q: Are there any reference designs or application notes available for TNY289KG-TL? A: Yes, Power Integrations provides reference designs and application notes that can help in implementing TNY289KG-TL in different technical solutions.

Please note that the answers provided here are general and may vary based on specific product documentation and datasheets.