TDA8932BT/N2,118

Product Overview

The TDA8932BT/N2,118 belongs to the category of audio amplifier integrated circuits. It is commonly used in audio applications such as home theater systems, soundbars, and portable speakers. The TDA8932BT/N2,118 is known for its high efficiency, compact package, and excellent audio performance. It is typically available in a small outline package (SO) and is sold individually or in reels.

Specifications

• Power Supply Voltage: 10V to 30V
• Output Power: 2 x 15W into 8Ω at 18V
• Total Harmonic Distortion: <0.1%
• Shutdown Current: <5µA
• Package: SO-24

Detailed Pin Configuration

The TDA8932BT/N2,118 features a 24-pin configuration with pins dedicated to power supply, input signals, output channels, and control functions. A detailed pinout diagram can be found in the datasheet provided by the manufacturer.

Functional Features

• High Efficiency: The TDA8932BT/N2,118 operates with high efficiency, minimizing power dissipation and heat generation.
• Short-Circuit Protection: It includes built-in protection against short-circuits, enhancing its reliability in various applications.
• Thermal Protection: The device incorporates thermal protection mechanisms to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Compact Size: The small outline package makes it suitable for space-constrained designs.
• High Efficiency: Its efficient operation conserves power and reduces heat dissipation.
• Built-in Protections: The integrated short-circuit and thermal protections enhance its robustness in real-world scenarios.

Disadvantages

• Limited Output Power: The TDA8932BT/N2,118 may not be suitable for high-power audio applications exceeding its specified output power.

Working Principles

The TDA8932BT/N2,118 utilizes a class-D amplifier architecture, which efficiently modulates the input audio signal to drive the connected speakers. By rapidly switching the output transistors, it achieves high efficiency and low power dissipation, making it an ideal choice for battery-powered and energy-efficient audio systems.

Detailed Application Field Plans

The TDA8932BT/N2,118 is well-suited for a wide range of audio applications, including: - Portable Bluetooth Speakers - Home Theater Systems - Soundbars - Multimedia Speaker Systems

Detailed and Complete Alternative Models

• TDA7492: A similar class-D audio amplifier IC with comparable power output and efficiency characteristics.
• TPA3116D2: Another alternative offering high efficiency and flexible input options for audio amplification.

In conclusion, the TDA8932BT/N2,118 is a versatile audio amplifier IC that offers high efficiency, compact packaging, and reliable performance in various audio applications.

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