TDA8920TH/N1,118

Product Overview

The TDA8920TH/N1,118 belongs to the category of audio amplifier integrated circuits. It is commonly used in audio applications such as home theater systems, soundbars, and professional audio equipment. The TDA8920TH/N1,118 is known for its high efficiency, compact package, and robust characteristics. It is typically available in a small outline package (SOP) and is designed to deliver high-quality audio amplification.

Package and Quantity

The TDA8920TH/N1,118 is packaged in a small outline package (SOP) and is usually available in reels or tubes containing a specific quantity per package.

Specifications

• Power Supply Voltage: 24 V
• Output Power: 2 x 100 W
• Total Harmonic Distortion: < 0.1%
• Efficiency: > 90%
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TDA8920TH/N1,118 features a multi-pin configuration, including power supply pins, input and output pins, and control pins. A detailed pinout diagram is provided in the product datasheet.

Functional Features

• High-efficiency operation
• Low distortion and noise
• Built-in protection circuitry
• Flexible input and output configurations

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Low distortion and noise ensure high-quality audio output
• Integrated protection circuitry enhances reliability

Disadvantages

• Limited output power compared to some higher-power amplifiers
• May require additional heat dissipation measures in high-power applications

Working Principles

The TDA8920TH/N1,118 operates on the principle of class D amplification, utilizing pulse-width modulation (PWM) to efficiently drive the output stage. This allows for minimal power loss and high efficiency, making it suitable for various audio applications.

Detailed Application Field Plans

The TDA8920TH/N1,118 is well-suited for use in: - Home theater systems - Soundbars - Professional audio amplifiers - Automotive audio systems

Detailed and Complete Alternative Models

Some alternative models to the TDA8920TH/N1,118 include: - TDA7498E: A higher-power audio amplifier IC suitable for demanding audio applications. - TPA3116D2: A versatile class D amplifier with integrated audio processing features.

In conclusion, the TDA8920TH/N1,118 is a highly efficient audio amplifier IC that offers reliable performance in various audio applications. Its compact package and high-quality audio amplification make it a popular choice among designers and manufacturers.

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