TPA0211DGN

Introduction

The TPA0211DGN is a high-performance audio amplifier belonging to the category of integrated circuits. This device is commonly used in audio applications and offers various characteristics that make it suitable for amplifying audio signals. The TPA0211DGN comes in a specific package and quantity, making it convenient for integration into different electronic systems.

Basic Information Overview

• Category: Integrated Circuit
• Use: Audio Amplification
• Characteristics: High performance, low distortion, compact size
• Package: DGN (8-Pin SOIC)
• Essence: Amplifying audio signals with high fidelity
• Packaging/Quantity: Tape & Reel (2500 units per reel)

Specifications

• Power Supply Voltage: 2.5V to 5.5V
• Output Power: 350mW at 3.3V, 10% THD+N, 16Ω Load
• Total Harmonic Distortion (THD): 0.1% (Typical)
• Shutdown Current: 0.1μA (Typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TPA0211DGN features the following pin configuration: 1. OUT- 2. OUT+ 3. GND 4. V- 5. BYPASS 6. SHUTDOWN 7. V+ 8. IN+

Functional Features

• Low distortion and noise
• Wide supply voltage range
• Thermal and short-circuit protection
• Shutdown mode for power saving

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Wide operating temperature range
• Compact package size

Disadvantages

• Limited output power compared to higher wattage amplifiers
• Requires external components for full functionality

Working Principles

The TPA0211DGN operates by amplifying the input audio signal using internal circuitry and then delivering the amplified signal to the connected output device. It ensures minimal distortion and noise while providing thermal and short-circuit protection for reliable performance.

Detailed Application Field Plans

The TPA0211DGN is well-suited for various audio applications, including: - Portable audio devices - Headphone amplifiers - Personal music players - Audio interfaces

Detailed and Complete Alternative Models

Some alternative models to TPA0211DGN include: - TPA0222 from Texas Instruments - LM4881 from National Semiconductor - MAX97220 from Maxim Integrated

In conclusion, the TPA0211DGN is a versatile audio amplifier integrated circuit with high-performance characteristics, making it an ideal choice for various audio amplification applications.

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