TAS5414ATPHDRMQ1

Product Overview

Category

TAS5414ATPHDRMQ1 belongs to the category of integrated circuits (ICs) specifically designed for audio amplification.

Use

This product is primarily used in automotive audio systems to amplify audio signals and drive speakers.

Characteristics

• High power output: TAS5414ATPHDRMQ1 is capable of delivering high power output, making it suitable for automotive applications.
• Low distortion: It ensures low distortion levels, resulting in high-quality audio reproduction.
• Efficient operation: The IC operates with high efficiency, minimizing power consumption.
• Thermal protection: It incorporates thermal protection mechanisms to prevent overheating.

Package

TAS5414ATPHDRMQ1 is available in a compact and robust package, ensuring easy integration into automotive audio systems.

Essence

The essence of TAS5414ATPHDRMQ1 lies in its ability to provide high-quality audio amplification while maintaining efficiency and reliability.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Power Supply Voltage: 6V - 18V
• Output Power: 45W x 4 channels
• Total Harmonic Distortion + Noise (THD+N): <0.03%
• Signal-to-Noise Ratio (SNR): >95dB
• Operating Temperature Range: -40°C to 105°C

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. IN1: Audio input channel 1
4. IN2: Audio input channel 2
5. IN3: Audio input channel 3
6. IN4: Audio input channel 4
7. OUT1: Amplified audio output channel 1
8. OUT2: Amplified audio output channel 2
9. OUT3: Amplified audio output channel 3
10. OUT4: Amplified audio output channel 4

Functional Features

• Four-channel amplification: TAS5414ATPHDRMQ1 provides amplification for four audio channels, enabling multi-speaker setups.
• Built-in protection mechanisms: It incorporates various protection features like over-temperature, over-voltage, and short-circuit protection to ensure safe operation.
• Flexible input options: The IC supports multiple audio input configurations, allowing compatibility with various audio sources.
• Low standby power consumption: It consumes minimal power in standby mode, reducing energy wastage.

Advantages and Disadvantages

Advantages

• High power output enables driving of speakers with ease.
• Low distortion ensures accurate audio reproduction.
• Efficient operation minimizes power consumption.
• Integrated protection mechanisms enhance reliability and safety.

Disadvantages

• Limited to automotive audio applications.
• Requires external components for a complete audio system implementation.

Working Principles

TAS5414ATPHDRMQ1 operates on the principle of amplifying low-power audio signals received from an audio source and delivering high-power amplified signals to drive speakers. It utilizes advanced circuitry to ensure accurate amplification while maintaining efficiency and protecting against potential faults.

Detailed Application Field Plans

TAS5414ATPHDRMQ1 finds extensive application in automotive audio systems, including car stereos, infotainment systems, and sound systems. Its ability to deliver high-quality audio amplification makes it suitable for enhancing the audio experience in vehicles.

Detailed and Complete Alternative Models

• TAS5412ATPHDRMQ1: Similar to TAS5414ATPHDRMQ1 but with two-channel amplification instead of four.
• TPA3116D2: A popular alternative with similar characteristics and functionality, widely used in audio amplification applications.
• TDA7850: Another alternative offering four-channel amplification, commonly used in automotive audio systems.

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