TDA8566Q/N2,112

Product Overview

The TDA8566Q/N2,112 belongs to the category of audio amplifier integrated circuits. It is commonly used in automotive audio systems due to its high-quality audio amplification capabilities. The TDA8566Q/N2,112 is known for its compact package, efficient performance, and reliable characteristics. This integrated circuit is typically available in a small outline package (SO) and is designed to deliver powerful and clear audio output.

Basic Information

• Category: Audio Amplifier Integrated Circuit
• Use: Automotive Audio Systems
• Characteristics: Compact, Efficient, Reliable
• Package: Small Outline Package (SO)
• Essence: High-Quality Audio Amplification
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

The TDA8566Q/N2,112 features the following specifications: - Power Supply Voltage: 8V to 18V - Output Power: 4 x 25W at 14.4V, 1kHz, 10% THD, 4Ω - Total Harmonic Distortion: <0.5% - Operating Temperature Range: -40°C to +105°C - Package Type: SO-24

Detailed Pin Configuration

The TDA8566Q/N2,112 has a detailed pin configuration as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VP | Positive Supply Voltage | | 2 | OUT1 | Output Channel 1 | | 3 | GND | Ground | | 4 | OUT2 | Output Channel 2 | | 5 | SVR | Standby/Mute Voltage Reference | | 6 | MUTE | Mute Control Input | | 7 | IN2- | Negative Differential Input Channel 2 | | 8 | IN2+ | Positive Differential Input Channel 2 | | 9 | VREF | Voltage Reference Input | | 10 | SVRR | Standby/Mute Voltage Reference Return | | 11 | IN1+ | Positive Differential Input Channel 1 | | 12 | IN1- | Negative Differential Input Channel 1 | | 13 | ST-BY | Standby Control Input | | 14 | S-GND | Signal Ground | | 15 | OUT3 | Output Channel 3 | | 16 | GND | Ground | | 17 | OUT4 | Output Channel 4 | | 18 | VCC | Positive Supply Voltage |

Functional Features

The TDA8566Q/N2,112 offers the following functional features: - Quad Bridge-Tied Load (BTL) Outputs - Low Standby Current Consumption - Mute Function - Short-Circuit Protection - Thermal Protection

Advantages and Disadvantages

Advantages

• High-Quality Audio Amplification
• Compact Package Design
• Efficient Performance
• Built-in Protection Features

Disadvantages

• Limited output power compared to some higher-end models
• May require additional heat dissipation measures in certain applications

Working Principles

The TDA8566Q/N2,112 operates on the principle of amplifying low-power audio signals from the input channels and delivering them as high-power amplified signals to the output channels. It utilizes bridge-tied load (BTL) configuration to achieve efficient amplification and is designed to ensure minimal distortion and high fidelity audio output.

Detailed Application Field Plans

The TDA8566Q/N2,112 is widely used in automotive audio systems, including car stereos, amplifiers, and speaker systems. Its compact design and reliable performance make it suitable for various vehicle audio applications where high-quality sound reproduction is essential.

Detailed and Complete Alternative Models

Some alternative models to the TDA8566Q/N2,112 include: - TDA7850A/N2,112 - TDA7377/N2,112 - TDA7560/N2,112 - TDA2003/N2,112

These alternative models offer similar functionality and are suitable replacements based on specific application requirements.

In conclusion, the TDA8566Q/N2,112 is a versatile audio amplifier integrated circuit that excels in automotive audio applications, offering high-quality audio amplification in a compact and efficient package.

Word Count: 635