ISSI, Integrated Silicon Solution Inc
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IS31AP4088A-QFLS2-TR
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IS31AP4088A-QFLS2-TR

Product Overview

Category

IS31AP4088A-QFLS2-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in audio amplification applications.

Characteristics

  • High-quality audio amplification
  • Low power consumption
  • Compact size
  • Wide operating voltage range

Package

IS31AP4088A-QFLS2-TR is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to amplify audio signals with high fidelity and efficiency.

Packaging/Quantity

IS31AP4088A-QFLS2-TR is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Output Power: 1.2W per channel
  • Total Harmonic Distortion (THD): <0.1%
  • Signal-to-Noise Ratio (SNR): >90dB
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

IS31AP4088A-QFLS2-TR has a total of 16 pins. The pin configuration is as follows:

  1. VDD
  2. GND
  3. IN1-
  4. IN1+
  5. BYPASS
  6. SHUTDOWN
  7. OUT1
  8. OUT2
  9. NC
  10. NC
  11. NC
  12. NC
  13. NC
  14. NC
  15. NC
  16. NC

Functional Features

  • Single-ended or differential input options
  • Built-in shutdown mode for power-saving
  • Short-circuit and thermal protection
  • Internal gain setting options

Advantages and Disadvantages

Advantages

  • High-quality audio amplification
  • Low power consumption
  • Compact size
  • Wide operating voltage range

Disadvantages

  • Limited output power compared to higher wattage amplifiers
  • Not suitable for high-power audio applications

Working Principles

IS31AP4088A-QFLS2-TR operates based on the principle of amplifying low-level audio signals using a class AB amplifier configuration. It utilizes internal feedback mechanisms and gain control to ensure accurate and efficient amplification.

Detailed Application Field Plans

IS31AP4088A-QFLS2-TR finds application in various audio-related fields, including: 1. Portable audio devices 2. Headphone amplifiers 3. Multimedia speakers 4. Automotive audio systems 5. Home theater systems

Detailed and Complete Alternative Models

  1. IS31AP4088A-QFLS2-TR (current model)
  2. IS31AP4088B-QFLS2-TR
  3. IS31AP4088C-QFLS2-TR
  4. IS31AP4088D-QFLS2-TR
  5. IS31AP4088E-QFLS2-TR

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, IS31AP4088A-QFLS2-TR is an integrated circuit used for audio amplification applications. Its compact size, low power consumption, and high-quality audio amplification make it suitable for various audio-related fields. However, it has limited output power and may not be suitable for high-power audio applications. The product operates based on the principle of class AB amplification and offers several functional features such as shutdown mode and internal gain settings. Additionally, there are alternative models available with similar functionality.

तकनीकी समाधानों में IS31AP4088A-QFLS2-TR के अनुप्रयोग से संबंधित 10 सामान्य प्रश्नों और उत्तरों की सूची बनाएं

Sure! Here are 10 common questions and answers related to the application of IS31AP4088A-QFLS2-TR in technical solutions:

  1. Q: What is IS31AP4088A-QFLS2-TR? A: IS31AP4088A-QFLS2-TR is a specific model of audio amplifier integrated circuit (IC) designed for use in various technical solutions.

  2. Q: What are the key features of IS31AP4088A-QFLS2-TR? A: Some key features of IS31AP4088A-QFLS2-TR include high output power, low distortion, wide supply voltage range, and built-in protection circuits.

  3. Q: What is the typical application of IS31AP4088A-QFLS2-TR? A: IS31AP4088A-QFLS2-TR is commonly used in audio systems, such as portable speakers, soundbars, home theater systems, and automotive audio applications.

  4. Q: What is the maximum output power of IS31AP4088A-QFLS2-TR? A: The maximum output power of IS31AP4088A-QFLS2-TR depends on the specific configuration and operating conditions, but it can typically deliver several watts per channel.

  5. Q: Can IS31AP4088A-QFLS2-TR operate with a single power supply? A: Yes, IS31AP4088A-QFLS2-TR can operate with a single power supply, making it suitable for applications where only one power source is available.

  6. Q: Does IS31AP4088A-QFLS2-TR support stereo or mono audio output? A: IS31AP4088A-QFLS2-TR supports both stereo and mono audio output configurations, depending on the application requirements.

  7. Q: What is the input voltage range of IS31AP4088A-QFLS2-TR? A: The input voltage range of IS31AP4088A-QFLS2-TR typically spans from a few millivolts to several volts, allowing compatibility with various audio sources.

  8. Q: Does IS31AP4088A-QFLS2-TR have any built-in protection features? A: Yes, IS31AP4088A-QFLS2-TR incorporates built-in protection circuits such as over-temperature protection, over-current protection, and short-circuit protection.

  9. Q: Can IS31AP4088A-QFLS2-TR be used in battery-powered devices? A: Yes, IS31AP4088A-QFLS2-TR can be used in battery-powered devices due to its low power consumption and wide supply voltage range.

  10. Q: Are there any evaluation boards or reference designs available for IS31AP4088A-QFLS2-TR? A: Yes, the manufacturer of IS31AP4088A-QFLS2-TR provides evaluation boards and reference designs that can help developers quickly prototype and integrate the IC into their applications.

Please note that the specific details and answers may vary based on the manufacturer's documentation and the application requirements.