TDA7073AT/N4,118

Product Overview

Category

The TDA7073AT/N4,118 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for audio applications, specifically as an audio processor.

Characteristics

• Integrated circuit
• Audio processor
• Compact package size
• Low power consumption
• High performance

Package

The TDA7073AT/N4,118 is available in a small outline package (SOT96-1), which ensures easy integration into various electronic devices.

Essence

The essence of this product lies in its ability to process audio signals effectively, enhancing sound quality and providing various audio processing features.

Packaging/Quantity

The TDA7073AT/N4,118 is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

• Supply voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Total harmonic distortion: <0.1%
• Signal-to-noise ratio: >90dB
• Output power: 1W

Detailed Pin Configuration

The TDA7073AT/N4,118 has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground connection
3. IN: Audio signal input
4. OUT: Audio signal output
5. MODE: Mode selection pin
6. MUTE: Mute control pin

Functional Features

• Audio signal amplification
• Tone control (bass, treble)
• Loudness compensation
• Muting function
• Mode selection (stereo, mono)

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various devices
• Low power consumption
• High-quality audio processing capabilities
• Versatile functionality with tone control and loudness compensation

Disadvantages

• Limited output power (1W)
• Requires external components for complete audio system integration

Working Principles

The TDA7073AT/N4,118 operates by receiving an audio signal through the IN pin. It then processes the signal using its internal circuitry, which includes amplification, tone control, and loudness compensation. The processed audio signal is then output through the OUT pin.

Detailed Application Field Plans

The TDA7073AT/N4,118 finds applications in various audio systems, including:

1. Portable speakers
2. Car audio systems
3. Home theater systems
4. Audio amplifiers
5. Personal music players

Detailed and Complete Alternative Models

1. TDA7265: Dual bridge amplifier IC with similar audio processing capabilities.
2. LM386: Low voltage audio power amplifier IC suitable for small audio applications.
3. TPA3116D2: Class D audio amplifier IC with higher output power and advanced features.

These alternative models provide similar functionalities to the TDA7073AT/N4,118 and can be considered based on specific requirements.

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