AT6002-4AI

Product Overview

Category

AT6002-4AI belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in electronic devices for signal processing and amplification.

Characteristics

• AT6002-4AI is a high-performance integrated circuit designed for audio applications.
• It offers low distortion and high signal-to-noise ratio, ensuring superior audio quality.
• The package includes four independent amplifiers, making it suitable for multi-channel audio systems.
• The essence of AT6002-4AI lies in its ability to provide efficient and reliable audio amplification.

Package and Quantity

AT6002-4AI is available in a compact surface-mount package. Each package contains one unit of the IC.

Specifications

• Power Supply Voltage: 5V
• Output Power: 10W per channel
• Total Harmonic Distortion: <0.1%
• Signal-to-Noise Ratio: >90dB
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of AT6002-4AI is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | IN1 | Input 1 | | 2 | OUT1 | Output 1 | | 3 | GND | Ground | | 4 | VCC | Power | | 5 | IN2 | Input 2 | | 6 | OUT2 | Output 2 | | 7 | IN3 | Input 3 | | 8 | OUT3 | Output 3 | | 9 | IN4 | Input 4 | | 10 | OUT4 | Output 4 |

Functional Features

• Each amplifier within AT6002-4AI operates independently, allowing for flexible audio channel configurations.
• The IC incorporates built-in protection circuits to safeguard against overvoltage, overcurrent, and thermal issues.
• It offers a wide frequency response range, ensuring accurate reproduction of audio signals.
• AT6002-4AI supports both single-ended and differential input modes, providing versatility in system design.

Advantages and Disadvantages

Advantages

• High-quality audio amplification with low distortion and high signal-to-noise ratio.
• Compact package with four independent amplifiers, suitable for multi-channel audio systems.
• Built-in protection circuits enhance reliability and prevent damage to the IC.

Disadvantages

• Limited output power compared to some other audio amplifier ICs.
• Requires external components for proper circuit implementation.

Working Principles

AT6002-4AI utilizes a class-D amplifier architecture, which efficiently converts the input audio signal into a high-power output. The class-D design minimizes power dissipation, resulting in higher energy efficiency compared to traditional amplifier designs. The IC employs pulse width modulation (PWM) techniques to accurately reproduce the audio signal while minimizing distortion.

Application Field Plans

AT6002-4AI finds applications in various audio systems, including: 1. Home theater systems 2. Car audio systems 3. Professional audio equipment 4. Portable speakers 5. Gaming consoles

Alternative Models

For those seeking alternative options, the following integrated circuits can be considered: 1. AT8001-2AI: A dual-channel audio amplifier with higher output power. 2. AT4003-8AI: An eight-channel audio amplifier for larger audio systems. 3. AT2004-1AI: A single-channel audio amplifier with lower power requirements.

These alternative models cater to different power and channel requirements, providing flexibility in audio system design.

In conclusion, AT6002-4AI is a high-performance audio amplifier IC that offers low distortion, high signal-to-noise ratio, and flexibility in multi-channel audio systems. Its compact package and built-in protection circuits make it suitable for various applications in the audio industry.