TPA6011A4PWPR

Product Overview

Category

The TPA6011A4PWPR belongs to the category of audio amplifiers.

Use

It is primarily used for amplifying audio signals in various electronic devices such as smartphones, tablets, portable media players, and other consumer electronics.

Characteristics

• High-quality audio amplification
• Low power consumption
• Compact size
• Wide voltage range operation
• Thermal and short-circuit protection

Package

The TPA6011A4PWPR comes in a small-sized package, which is designed to be surface-mounted on printed circuit boards (PCBs).

Essence

The essence of the TPA6011A4PWPR lies in its ability to provide efficient and high-quality audio amplification while consuming minimal power.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Output Power: Up to 1.2W
• Total Harmonic Distortion (THD): <0.1%
• Signal-to-Noise Ratio (SNR): >90dB
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TPA6011A4PWPR has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. SD: Shutdown control input
4. IN+: Positive audio input
5. IN-: Negative audio input
6. OUT: Amplified audio output

Functional Features

• Low quiescent current consumption
• Shutdown mode for power-saving
• Built-in thermal and short-circuit protection
• Adjustable gain control
• Excellent audio quality with low distortion and noise

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Low power consumption
• Compact size for space-constrained applications
• Wide voltage range operation allows flexibility in power supply selection
• Built-in protection features enhance reliability

Disadvantages

• Limited output power compared to higher wattage amplifiers
• May require additional external components for specific applications

Working Principles

The TPA6011A4PWPR operates as a class-AB audio amplifier. It takes the input audio signal, amplifies it, and delivers the amplified signal to the output. The gain of the amplifier can be adjusted using external resistors. It operates within a specified voltage range and incorporates protection mechanisms to ensure safe operation.

Detailed Application Field Plans

The TPA6011A4PWPR finds application in various electronic devices where audio amplification is required. Some potential application fields include:

1. Mobile phones and smartphones
2. Tablets and portable media players
3. Bluetooth speakers
4. Gaming consoles
5. Personal computers and laptops
6. Automotive audio systems
7. Home theater systems
8. Wearable devices with audio capabilities

Detailed and Complete Alternative Models

1. TPA6010A4PWPR: Similar to TPA6011A4PWPR but with lower output power.
2. TPA6012A4PWPR: Similar to TPA6011A4PWPR but with higher output power.
3. TPA6013A4PWPR: Similar to TPA6011A4PWPR but with additional features such as integrated volume control.

These alternative models provide options with varying specifications and features to suit different application requirements.

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