TPA6120A2RGYR

Product Overview

Category

The TPA6120A2RGYR belongs to the category of audio amplifiers.

Use

It is primarily used for high-fidelity audio applications, such as in professional audio equipment, home theater systems, and high-end headphones.

Characteristics

• High-performance audio amplifier
• Low distortion and noise
• Wide bandwidth
• High output current capability
• Suitable for driving low-impedance loads
• Can operate on a single or split power supply

Package

The TPA6120A2RGYR comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of the TPA6120A2RGYR lies in its ability to provide high-quality audio amplification with minimal distortion and noise.

Packaging/Quantity

The TPA6120A2RGYR is typically packaged in reels and available in quantities suitable for both small-scale and large-scale production.

Specifications

• Supply voltage: ±2.5V to ±17V
• Output power: Up to 150mW per channel into 32Ω load
• Total harmonic distortion + noise (THD+N): 0.0006% at 1kHz, 10mW into 32Ω load
• Input impedance: 20kΩ
• Gain options: 2dB, 8dB, 12dB, or 20dB
• Bandwidth: 10Hz to 100kHz
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

1. OUT-
2. VCC+
3. BYPASS
4. IN-
5. IN+
6. GND
7. VCC-
8. OUT+

Functional Features

• High output current drive capability
• Low output impedance
• Thermal and short-circuit protection
• Internal mute function
• Wide supply voltage range
• High slew rate for accurate audio reproduction

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Low distortion and noise
• Versatile power supply options
• Suitable for driving low-impedance loads
• Wide bandwidth for accurate audio reproduction

Disadvantages

• Requires external components for a complete audio amplifier circuit
• Limited gain options compared to some other audio amplifiers

Working Principles

The TPA6120A2RGYR is a class AB audio amplifier that utilizes a high-performance architecture to provide accurate and powerful audio amplification. It employs a combination of voltage and current feedback to achieve low distortion and noise levels. The amplifier can operate on a single or split power supply, allowing flexibility in system design.

Detailed Application Field Plans

The TPA6120A2RGYR finds applications in various audio systems, including: 1. Professional audio equipment, such as mixing consoles and studio monitors. 2. Home theater systems, providing high-fidelity audio amplification for immersive sound experiences. 3. High-end headphones, delivering exceptional audio quality for audiophiles and professionals.

Detailed and Complete Alternative Models

1. TPA6120A2DWP - Similar to TPA6120A2RGYR but comes in a different package (TSSOP).
2. TPA6120A2EVM - Evaluation module for testing and prototyping with the TPA6120A2 audio amplifier.

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