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TNY288KG
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TNY288KG

Product Overview

Category

TNY288KG belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control.

Characteristics

  • TNY288KG is a highly efficient and compact IC.
  • It offers excellent performance in power supply applications.
  • The IC is designed to provide reliable and stable power regulation.

Package

TNY288KG is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of TNY288KG lies in its ability to efficiently regulate power supply, ensuring optimal performance and reliability.

Packaging/Quantity

TNY288KG is typically packaged in reels or tubes, with each containing a specific quantity of ICs.

Specifications

The specifications of TNY288KG are as follows:

  • Input Voltage Range: 85V - 265V AC
  • Output Power: Up to 10W
  • Operating Temperature Range: -40°C to +125°C
  • Efficiency: Greater than 80%
  • Frequency Range: 132 kHz - 150 kHz
  • Output Voltage: Configurable based on application requirements

Detailed Pin Configuration

TNY288KG features the following pin configuration:

  1. VCC: Power supply input
  2. BP/M: Bypass/Multifunction pin
  3. FB: Feedback pin
  4. D: Drain pin
  5. S: Source pin
  6. GND: Ground pin

Functional Features

TNY288KG offers several functional features, including:

  • Integrated high-voltage power MOSFET
  • Auto-restart protection for fault conditions
  • Frequency jittering for reduced EMI emissions
  • Built-in current limit and thermal shutdown protection

Advantages and Disadvantages

Advantages

  • High efficiency leading to energy savings
  • Compact size for space-constrained applications
  • Reliable and stable power regulation
  • Integrated protection features for enhanced safety

Disadvantages

  • Limited output power compared to higher-rated ICs
  • Requires careful consideration of thermal management in high-power applications

Working Principles

TNY288KG operates on the principle of switching power supply. It utilizes a combination of high-frequency switching and control circuitry to regulate the input voltage and provide a stable output voltage.

Detailed Application Field Plans

TNY288KG finds extensive application in various fields, including:

  1. Consumer Electronics: Power supplies for televisions, set-top boxes, and audio systems.
  2. Lighting: LED drivers and power supplies for lighting fixtures.
  3. Industrial Automation: Control systems, motor drives, and power supplies for industrial equipment.
  4. Automotive: Power management for automotive electronics and lighting systems.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TNY288KG are:

  1. TNY278KG
  2. TNY285KG
  3. TNY292KG
  4. TNY299KG

These models can be considered as alternatives based on specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de TNY288KG dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of TNY288KG in technical solutions:

  1. Q: What is TNY288KG? A: TNY288KG is a power management integrated circuit (IC) developed by Power Integrations.

  2. Q: What are the typical applications of TNY288KG? A: TNY288KG is commonly used in various low-power applications such as USB chargers, adapters, LED lighting, and industrial controls.

  3. Q: What is the input voltage range supported by TNY288KG? A: TNY288KG supports an input voltage range of 85VAC to 265VAC.

  4. Q: What is the output power capability of TNY288KG? A: TNY288KG can deliver up to 15W of output power.

  5. Q: Does TNY288KG have built-in protection features? A: Yes, TNY288KG incorporates several protection features including overvoltage protection, overcurrent protection, and thermal shutdown.

  6. Q: Can TNY288KG operate in a wide temperature range? A: Yes, TNY288KG has a wide operating temperature range of -40°C to 150°C.

  7. Q: Is TNY288KG compliant with safety standards? A: Yes, TNY288KG is designed to comply with international safety standards such as UL, CE, and IEC.

  8. Q: Does TNY288KG require external components for operation? A: Yes, TNY288KG requires a few external components such as resistors, capacitors, and an inductor for proper operation.

  9. Q: Can TNY288KG be used in offline or isolated applications? A: Yes, TNY288KG is suitable for offline or isolated applications as it provides galvanic isolation between the input and output.

  10. Q: Are there any reference designs available for TNY288KG? A: Yes, Power Integrations provides reference designs and application notes to assist in the implementation of TNY288KG in various technical solutions.

Please note that these answers are general and may vary depending on specific design requirements and application scenarios.