ON Semiconductor
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STK984-091A-E
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STK984-091A-E

Product Overview

Category: Integrated Circuit (IC)

Use: Power Amplifier

Characteristics: - High power output - Low distortion - Wide frequency range - Compact size

Package: TO-220

Essence: STK984-091A-E is a power amplifier IC designed for audio applications. It provides high power output with low distortion, making it suitable for various audio systems.

Packaging/Quantity: The STK984-091A-E is typically sold in individual packages.

Specifications

  • Maximum Power Output: 100 Watts
  • Total Harmonic Distortion: <0.1%
  • Frequency Response: 20Hz - 20kHz
  • Operating Voltage: ±35V
  • Operating Temperature: -20°C to +75°C

Detailed Pin Configuration

The STK984-091A-E has the following pin configuration:

  1. VCC (Positive Power Supply)
  2. GND (Ground)
  3. IN (Audio Input)
  4. OUT (Audio Output)
  5. VEE (Negative Power Supply)

Functional Features

  • High power output allows for driving speakers with sufficient volume.
  • Low distortion ensures accurate reproduction of audio signals.
  • Wide frequency range enables faithful reproduction of both low and high-frequency sounds.
  • Compact size makes it suitable for space-constrained applications.

Advantages

  • High power output capability
  • Low distortion for accurate audio reproduction
  • Wide frequency response range
  • Compact size for easy integration into audio systems

Disadvantages

  • Requires external power supply
  • Limited operating temperature range

Working Principles

The STK984-091A-E operates as a class AB power amplifier. It amplifies the input audio signal using a combination of transistors and integrated circuitry. The amplified signal is then delivered to the connected speakers.

Detailed Application Field Plans

The STK984-091A-E is commonly used in the following audio applications:

  1. Home Theater Systems
  2. Car Audio Systems
  3. Professional Audio Equipment
  4. PA Systems
  5. Musical Instruments Amplification

Detailed and Complete Alternative Models

  1. STK984-092A-E: Similar power amplifier IC with higher power output.
  2. STK984-090A-E: Similar power amplifier IC with lower power output.
  3. STK984-093A-E: Similar power amplifier IC with additional features for advanced audio applications.

Note: This is not an exhaustive list, and there may be other alternative models available from different manufacturers.

In conclusion, the STK984-091A-E is a high-power, low-distortion power amplifier IC designed for audio applications. Its compact size, wide frequency range, and accurate audio reproduction make it suitable for various audio systems. However, it requires an external power supply and has a limited operating temperature range. It finds applications in home theaters, car audio systems, professional audio equipment, PA systems, and musical instrument amplification. Alternative models such as STK984-092A-E, STK984-090A-E, and STK984-093A-E offer variations in power output and additional features.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af STK984-091A-E i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of STK984-091A-E in technical solutions:

1. What is STK984-091A-E? STK984-091A-E is a specific model or part number of a technical component used in various applications.

2. What are the key features of STK984-091A-E? The key features of STK984-091A-E may include high performance, reliability, compact size, low power consumption, and compatibility with specific systems.

3. In which technical solutions can STK984-091A-E be used? STK984-091A-E can be used in a wide range of technical solutions such as industrial automation, robotics, automotive systems, medical devices, consumer electronics, and more.

4. What is the voltage/current rating of STK984-091A-E? The voltage/current rating of STK984-091A-E may vary depending on the specific application. It is important to refer to the datasheet or technical specifications for accurate information.

5. How can I integrate STK984-091A-E into my system? Integrating STK984-091A-E into your system typically involves following the provided documentation, connecting the necessary electrical and control interfaces, and ensuring compatibility with other components.

6. Are there any specific programming requirements for STK984-091A-E? The programming requirements for STK984-091A-E depend on the application and the system it is being used in. It is advisable to consult the manufacturer's documentation or support resources for guidance.

7. Can STK984-091A-E be used in harsh environments? STK984-091A-E may have different levels of environmental ruggedness depending on its design and intended use. It is recommended to check the product specifications or consult the manufacturer for information on its suitability for harsh environments.

8. What is the expected lifespan of STK984-091A-E? The expected lifespan of STK984-091A-E can vary depending on factors such as usage conditions, operating temperature, and maintenance. It is best to refer to the manufacturer's specifications or guidelines for an estimate.

9. Are there any known compatibility issues with STK984-091A-E? Compatibility issues can arise if there are conflicting requirements or interfaces between STK984-091A-E and other components in the system. It is important to verify compatibility before integration by consulting the manufacturer or technical support.

10. Where can I find technical support or documentation for STK984-091A-E? Technical support and documentation for STK984-091A-E can usually be found on the manufacturer's website or by contacting their customer support. They may provide datasheets, application notes, user manuals, and other resources to assist with the integration and use of the component.