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TNY256P
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TNY256P

Product Overview

Category

The TNY256P belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

It is primarily used for power supply applications, offering efficient control and regulation of power flow within electronic devices.

Characteristics

  • Efficient power management
  • Compact design
  • Low power consumption
  • Wide input voltage range

Package

The TNY256P is available in a small outline package (SOP) with a specified pin configuration for easy integration into circuit boards.

Essence

The essence of TNY256P lies in its ability to provide reliable and efficient power management solutions for various electronic devices.

Packaging/Quantity

The TNY256P is typically packaged in reels or tubes, containing a specific quantity per package, as per the manufacturer's specifications.

Specifications

  • Input Voltage Range: 85 VAC to 265 VAC
  • Output Power: Up to 15 W
  • Operating Temperature Range: -40°C to 125°C
  • Frequency Jittering for Improved EMI (Electromagnetic Interference) Performance

Detailed Pin Configuration

The TNY256P features a detailed pin configuration that includes input, output, feedback, and ground pins, ensuring precise connectivity and functionality within the circuit design.

Functional Features

  • Integrated high-voltage power MOSFET
  • Auto-restart operation for enhanced reliability
  • Accurate output voltage control
  • Built-in frequency jittering for improved EMI performance

Advantages and Disadvantages

Advantages

  • High efficiency
  • Simplified circuit design
  • Enhanced safety features
  • Wide input voltage range

Disadvantages

  • Limited output power compared to higher-end models
  • May require additional components for specific applications

Working Principles

The TNY256P operates on the principles of pulse width modulation (PWM) to regulate the output voltage and current, ensuring stable and efficient power delivery to the connected load. It utilizes advanced control algorithms to optimize power conversion efficiency and minimize energy losses.

Detailed Application Field Plans

The TNY256P is well-suited for a wide range of applications, including: - Consumer electronics - LED lighting - Industrial automation - Power adapters - Home appliances

Detailed and Complete Alternative Models

For users seeking alternative options, several comparable models are available in the market, such as TNY255P, TNY257P, and TNY258P. These alternatives offer similar functionalities with varying specifications to cater to diverse application requirements.

In conclusion, the TNY256P serves as a reliable and efficient power management solution, offering a balance of performance, compactness, and versatility for diverse electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TNY256P i tekniska lösningar

  1. What is TNY256P?

    • TNY256P is a highly integrated off-line switcher IC designed for low power AC-DC power supplies.

  2. What are the key features of TNY256P?

    • The key features include integrated 725 V MOSFET, frequency jittering for low EMI, and auto-restart for short-circuit protection.

  3. What are the typical applications of TNY256P?

    • Typical applications include USB chargers, auxiliary power supplies, and home appliances.

  4. What is the maximum output power supported by TNY256P?

    • TNY256P supports a maximum output power of 15 W.

  5. What are the input voltage range and frequency for TNY256P?

    • The input voltage range is 85 VAC to 265 VAC, and the frequency range is 47 Hz to 63 Hz.

  6. Does TNY256P have built-in overvoltage protection?

    • Yes, TNY256P includes built-in overvoltage protection.

  7. What is the operating temperature range for TNY256P?

    • The operating temperature range is -40°C to 150°C.

  8. Is TNY256P compliant with safety standards?

    • Yes, TNY256P is compliant with international safety standards such as UL, CE, and IEC.

  9. Can TNY256P be used in dimmable LED lighting applications?

    • Yes, TNY256P can be used in dimmable LED lighting applications.

  10. Are there any reference designs available for TNY256P?

    • Yes, several reference designs are available to help with the implementation of TNY256P in various technical solutions.