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TNY266PN
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TNY266PN

Product Overview

Category

TNY266PN belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in various electronic devices and systems for power management applications.

Characteristics

  • TNY266PN is a highly efficient, low-power integrated circuit.
  • It offers excellent performance in terms of power conversion and control.
  • The IC is designed to provide reliable and stable power supply solutions.

Package

TNY266PN is available in a compact and industry-standard package, making it suitable for easy integration into different electronic designs.

Essence

The essence of TNY266PN lies in its ability to efficiently regulate and convert electrical power, ensuring optimal performance and reliability in power management applications.

Packaging/Quantity

TNY266PN is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Input Voltage Range: 85V - 265V AC
  • Output Power: Up to 15W
  • Operating Temperature Range: -40°C to +125°C
  • Efficiency: Greater than 80%
  • Frequency Range: 132 kHz - 150 kHz
  • Protection Features: Overload protection, overvoltage protection, thermal shutdown

Detailed Pin Configuration

TNY266PN features the following pin configuration:

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

Functional Features

  • Integrated high-voltage power MOSFET
  • Auto-restart protection feature for fault conditions
  • Frequency jittering for reduced EMI emissions
  • Built-in soft-start for controlled startup
  • Cycle-by-cycle current limit for enhanced safety

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact package allows for space-saving designs.
  • Wide input voltage range enables versatile applications.
  • Comprehensive protection features enhance system reliability.

Disadvantages

  • Limited output power may not be suitable for high-power applications.
  • Higher cost compared to some alternative models.
  • Requires careful consideration of thermal management due to operating temperature limitations.

Working Principles

TNY266PN operates on the principles of pulse width modulation (PWM) control. It regulates the power conversion process by adjusting the duty cycle of the switching signal, thereby controlling the output voltage and current.

Detailed Application Field Plans

TNY266PN finds extensive application in various fields, including but not limited to: - Consumer electronics - Industrial automation - LED lighting systems - Power adapters - Battery chargers

Detailed and Complete Alternative Models

  1. TNY267PN: Similar to TNY266PN with higher output power capability.
  2. TNY264PN: Similar to TNY266PN with lower output power capability.
  3. TNY265PN: Similar to TNY266PN with additional protection features.

These alternative models offer similar functionality and characteristics, allowing designers to choose the most suitable option based on their specific requirements.

In conclusion, TNY266PN is a highly efficient integrated circuit designed for power management applications. Its compact size, wide input voltage range, and comprehensive protection features make it a popular choice among designers. While it has certain limitations, such as limited output power and higher cost, there are alternative models available to cater to different needs.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TNY266PN en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TNY266PN in technical solutions:

  1. Q: What is TNY266PN? A: TNY266PN is a highly integrated offline switcher IC (integrated circuit) designed for low-power applications.

  2. Q: What are the typical applications of TNY266PN? A: TNY266PN is commonly used in power supply designs for various electronic devices, such as chargers, adapters, LED lighting, and small appliances.

  3. Q: What is the input voltage range supported by TNY266PN? A: TNY266PN supports an input voltage range of 85VAC to 265VAC, making it suitable for worldwide use.

  4. Q: What is the maximum output power that can be achieved with TNY266PN? A: The maximum output power depends on the specific design and external components used, but typically ranges from 5W to 15W.

  5. Q: Does TNY266PN require an external MOSFET? A: No, TNY266PN integrates a high-voltage power MOSFET, eliminating the need for an external one.

  6. Q: Can TNY266PN operate in a wide temperature range? A: Yes, TNY266PN is designed to operate reliably in a temperature range of -40°C to 150°C.

  7. Q: Is TNY266PN suitable for dimmable LED lighting applications? A: Yes, TNY266PN can be used in dimmable LED lighting applications when combined with appropriate control circuitry.

  8. Q: Does TNY266PN provide protection features? A: Yes, TNY266PN offers built-in protection features like over-temperature protection, over-voltage protection, and over-current protection.

  9. Q: Can TNY266PN be used in battery-powered applications? A: TNY266PN is primarily designed for offline power supply applications and is not typically used in battery-powered devices.

  10. Q: Are there any reference designs available for TNY266PN? A: Yes, the manufacturer of TNY266PN provides reference designs and application notes that can help in implementing the IC in various technical solutions.

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