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STK282-170-E

STK282-170-E

Product Overview

Category

STK282-170-E belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in audio amplifier applications.

Characteristics

  • High power output capability
  • Low distortion
  • Wide frequency response range
  • Compact size
  • Easy to integrate into audio systems

Package

STK282-170-E is available in a compact and durable package, ensuring protection during handling and installation.

Essence

The essence of STK282-170-E lies in its ability to amplify audio signals with high power output while maintaining low distortion levels.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Power Supply Voltage: 50V
  • Maximum Output Power: 170W
  • Total Harmonic Distortion: <0.1%
  • Frequency Response: 20Hz - 20kHz
  • Operating Temperature Range: -20°C to +75°C

Detailed Pin Configuration

  1. Pin 1: VCC (Power Supply)
  2. Pin 2: GND (Ground)
  3. Pin 3: Input Signal
  4. Pin 4: Feedback Loop
  5. Pin 5: Output Signal
  6. Pin 6: Thermal Pad (Heat Dissipation)

Functional Features

  • High power amplification for audio signals
  • Built-in protection circuitry against overcurrent and overheating
  • Low noise and distortion levels
  • Stable performance under varying load conditions
  • Compact design for space-constrained applications

Advantages

  • High power output capability allows for driving speakers with ease
  • Low distortion ensures accurate reproduction of audio signals
  • Wide frequency response range captures both low and high-frequency content
  • Compact size enables integration into various audio systems
  • Built-in protection circuitry safeguards against potential damage

Disadvantages

  • Requires proper heat dissipation due to high power output
  • Limited availability of alternative models in the market

Working Principles

STK282-170-E operates on the principle of amplifying audio signals using a combination of voltage and current amplification stages. The input signal is amplified and delivered to the output stage, which drives the connected speakers.

Detailed Application Field Plans

STK282-170-E finds applications in various audio systems, including:

  1. Home theater systems
  2. Professional audio equipment
  3. Car audio systems
  4. Public address systems
  5. Musical instrument amplifiers

Detailed and Complete Alternative Models

While STK282-170-E is a popular choice for audio amplifier applications, there are alternative models available in the market that offer similar functionality. Some notable alternatives include:

  1. TDA7294 - Manufactured by STMicroelectronics
  2. LM3886 - Manufactured by Texas Instruments
  3. NJW0281G/NJW0302G - Manufactured by New Japan Radio

These alternative models provide comparable power output, low distortion, and wide frequency response characteristics.

In conclusion, STK282-170-E is a high-power audio amplifier IC with low distortion and wide frequency response. Its compact size and built-in protection circuitry make it suitable for various audio applications. However, proper heat dissipation is essential, and alternative models should be considered based on specific requirements.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi STK282-170-E dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of STK282-170-E in technical solutions:

  1. Q: What is STK282-170-E? A: STK282-170-E is a specific model or part number of a technical component used in various electronic applications.

  2. Q: What are the key features of STK282-170-E? A: The key features of STK282-170-E include high power output, low distortion, compact size, and easy integration into circuit designs.

  3. Q: In which technical solutions can STK282-170-E be used? A: STK282-170-E can be used in audio amplifiers, power supplies, motor control systems, and other applications that require high-power amplification.

  4. Q: What is the maximum power output of STK282-170-E? A: The maximum power output of STK282-170-E is typically around 170 watts, making it suitable for medium to high-power applications.

  5. Q: Can STK282-170-E be used in both AC and DC circuits? A: Yes, STK282-170-E can be used in both AC and DC circuits, as long as the voltage and current ratings are within its specified limits.

  6. Q: Is STK282-170-E compatible with different input signal levels? A: Yes, STK282-170-E is designed to work with a wide range of input signal levels, allowing flexibility in various applications.

  7. Q: Does STK282-170-E require any additional cooling mechanisms? A: Yes, due to its high power output, STK282-170-E may require additional cooling mechanisms such as heat sinks or fans to dissipate heat effectively.

  8. Q: Can STK282-170-E be used in automotive applications? A: Yes, STK282-170-E can be used in automotive applications that require high-power amplification, such as car audio systems.

  9. Q: Are there any recommended circuit designs or application notes available for STK282-170-E? A: Yes, the manufacturer of STK282-170-E typically provides application notes and reference circuit designs to assist with its integration into different technical solutions.

  10. Q: Where can I purchase STK282-170-E? A: STK282-170-E can be purchased from authorized distributors, electronics component suppliers, or directly from the manufacturer's website.