TPA6111A2DGNRG4

Overview

Product Category

The TPA6111A2DGNRG4 belongs to the category of audio amplifiers.

Use

This product is primarily used for amplifying audio signals in various electronic devices such as smartphones, tablets, laptops, and portable audio players.

Characteristics

• High-quality audio amplification
• Low power consumption
• Small form factor
• Wide voltage range operation
• Thermal and short-circuit protection

Package

The TPA6111A2DGNRG4 comes in a small outline package (SOG) with eight pins.

Essence

The essence of the TPA6111A2DGNRG4 lies in its ability to provide high-quality audio amplification while consuming minimal power and occupying a small space.

Packaging/Quantity

This product is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and mass production.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Output Power: Up to 150mW per channel
• Total Harmonic Distortion + Noise (THD+N): 0.1% (typical)
• Signal-to-Noise Ratio (SNR): 90dB (typical)
• Shutdown Current: 0.01μA (typical)

Detailed Pin Configuration

The TPA6111A2DGNRG4 has the following pin configuration:

1. OUTL - Left Channel Output
2. GND - Ground
3. VDD - Positive Power Supply
4. BYP - Bypass Capacitor Connection
5. INL - Left Channel Input
6. SHUTDOWN - Shutdown Control Input
7. INR - Right Channel Input
8. OUTR - Right Channel Output

Functional Features

• High-fidelity audio amplification
• Low power consumption in both active and shutdown modes
• Thermal and short-circuit protection for enhanced safety
• Bypass capacitor connection for improved performance

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Low power consumption
• Small form factor
• Wide voltage range operation
• Thermal and short-circuit protection

Disadvantages

• Limited output power compared to higher wattage amplifiers
• May require additional components for optimal performance in certain applications

Working Principles

The TPA6111A2DGNRG4 operates on the principle of amplifying low-power audio signals received from a source device. It utilizes internal circuitry to boost the signal while maintaining high fidelity and minimizing distortion. The amplified audio is then outputted to speakers or headphones.

Detailed Application Field Plans

The TPA6111A2DGNRG4 finds application in various electronic devices, including but not limited to: - Smartphones - Tablets - Laptops - Portable audio players - Bluetooth speakers - Gaming consoles

Detailed and Complete Alternative Models

• TPA6110A2DGNR
• TPA6112A2DGNR
• TPA6211A1DGNR
• TPA6211A2DGNR
• TPA6211A4DGNR

These alternative models offer similar functionality and characteristics to the TPA6111A2DGNRG4, providing options for different design requirements.

In conclusion, the TPA6111A2DGNRG4 is an audio amplifier that offers high-quality audio amplification, low power consumption, and a compact form factor. Its wide voltage range operation and built-in protection features make it suitable for various electronic devices. While it may have limitations in terms of output power, it provides an excellent solution for applications where space and power efficiency are crucial.