Infineon Technologies
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
IRS2092C

IRS2092C

Product Overview

Category: Integrated Circuit (IC)

Use: The IRS2092C is a high-performance Class D audio amplifier IC designed for use in audio amplification systems. It offers efficient power conversion and excellent audio quality, making it suitable for various audio applications.

Characteristics: - High efficiency - Low distortion - Wide frequency response - Compact size - Easy integration

Package: The IRS2092C is available in a compact surface-mount package, which facilitates easy installation on printed circuit boards (PCBs).

Essence: The essence of the IRS2092C lies in its ability to convert audio signals into amplified output with minimal power loss and distortion.

Packaging/Quantity: The IRS2092C is typically sold in reels or tubes containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

The IRS2092C features the following specifications:

  • Power Supply Voltage Range: 10V - 26V
  • Output Power: Up to 200W
  • Total Harmonic Distortion (THD): <0.1%
  • Signal-to-Noise Ratio (SNR): >100dB
  • Operating Temperature Range: -40°C to 85°C

Pin Configuration

The IRS2092C has a total of 32 pins, each serving a specific function. The detailed pin configuration is as follows:

  1. VDD
  2. VSS
  3. SD
  4. MUTE
  5. GND
  6. IN+
  7. IN-
  8. VREF
  9. VCOM
  10. VBOOT
  11. VCC
  12. VDDP
  13. VSSP
  14. VDDN
  15. VSSN
  16. OUTA
  17. OUTB
  18. OUTC
  19. OUTD
  20. VDDA
  21. VSSA
  22. VDDB
  23. VSSB
  24. VDDC
  25. VSSC
  26. VDDD
  27. VSSD
  28. PVCC
  29. VDDPV
  30. VSSPV
  31. VDDN
  32. VSSN

Functional Features

The IRS2092C offers the following functional features:

  • Overcurrent protection
  • Overtemperature protection
  • Undervoltage lockout
  • Short-circuit protection
  • Thermal shutdown

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Low distortion ensures high-quality audio output - Wide frequency response covers a broad range of audio signals - Compact size allows for space-saving integration in audio systems - Easy integration simplifies the design and assembly process

Disadvantages: - Requires careful PCB layout and grounding to minimize noise interference - Limited output power compared to some other amplifier ICs - Higher cost compared to traditional analog amplifiers

Working Principles

The IRS2092C operates on the principle of Class D amplification, which involves switching the input audio signal into a pulse-width modulated (PWM) signal. This PWM signal is then amplified using high-frequency switching transistors, resulting in an amplified audio output.

Detailed Application Field Plans

The IRS2092C finds applications in various audio amplification systems, including but not limited to: - Home theater systems - Car audio systems - Professional audio equipment - Portable speakers - Soundbars

Alternative Models

For those seeking alternative options, the following models can be considered as substitutes for the IRS2092C: - IRS2093C - TPA3116D2 - STA516B

These models offer similar functionality and can be used as alternatives based on specific requirements and availability.

In conclusion, the IRS2092C is a high-performance Class D audio amplifier IC that offers efficient power conversion and excellent audio quality. Its compact size, wide frequency response, and functional features make it suitable for various audio applications. However, careful PCB layout and grounding are necessary to ensure optimal performance. Alternative models such as IRS2093C, TPA3116D2, and STA516B can be considered as substitutes.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق IRS2092C في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of IRS2092C in technical solutions:

  1. Q: What is IRS2092C? A: IRS2092C is a high-performance Class D audio amplifier controller IC developed by International Rectifier.

  2. Q: What are the key features of IRS2092C? A: The key features of IRS2092C include high efficiency, low distortion, advanced protection features, and flexible input options.

  3. Q: How does IRS2092C achieve high efficiency? A: IRS2092C utilizes advanced modulation techniques like Pulse Width Modulation (PWM) to achieve high efficiency in Class D amplification.

  4. Q: What kind of audio applications can IRS2092C be used for? A: IRS2092C can be used in various audio applications such as home theater systems, car audio systems, professional audio equipment, and more.

  5. Q: Can IRS2092C drive multiple speaker channels simultaneously? A: Yes, IRS2092C can drive multiple speaker channels simultaneously, making it suitable for multi-channel audio setups.

  6. Q: Does IRS2092C have built-in protection features? A: Yes, IRS2092C has built-in protection features like over-temperature protection, over-current protection, and short-circuit protection.

  7. Q: What is the maximum output power that IRS2092C can deliver? A: The maximum output power of IRS2092C depends on the external power supply and the connected load, but it can typically deliver several hundred watts per channel.

  8. Q: Can IRS2092C operate with both analog and digital audio inputs? A: Yes, IRS2092C supports both analog and digital audio inputs, providing flexibility in connecting different audio sources.

  9. Q: Is IRS2092C compatible with different speaker impedance ratings? A: Yes, IRS2092C is designed to work with a wide range of speaker impedance ratings, typically ranging from 4 ohms to 8 ohms.

  10. Q: Are there any application notes or reference designs available for IRS2092C? A: Yes, International Rectifier provides application notes and reference designs that can help engineers in implementing IRS2092C in their technical solutions.

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