TAS5711PHP

Product Overview

Category: Integrated Circuit (IC)

Use: Audio Amplifier

Characteristics: - High-performance digital audio amplifier - Class D amplifier architecture - Supports up to 30W output power - Low distortion and noise levels - Efficient power consumption

Package: PowerPAD HTSSOP

Essence: The TAS5711PHP is a high-performance digital audio amplifier IC designed for audio amplification applications. It offers excellent sound quality, low distortion, and efficient power consumption.

Packaging/Quantity: The TAS5711PHP is available in a PowerPAD HTSSOP package. The quantity per package may vary depending on the supplier.

Specifications

• Output Power: Up to 30W
• Supply Voltage Range: 4.5V to 26V
• Total Harmonic Distortion + Noise (THD+N): <0.03%
• Signal-to-Noise Ratio (SNR): >100dB
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TAS5711PHP has a total of 32 pins. Here is a detailed pin configuration:

1. VDD: Power supply voltage
2. GND: Ground reference
3. SDZ: Shutdown control input
4. SDA: I2C serial data input
5. SCL: I2C serial clock input
6. MCLK: Master clock input
7. BCLK: Bit clock input
8. LRCLK: Left/right clock input
9. DIN: Digital audio data input
10. DOUT: Digital audio data output
11. PWM: Pulse-width modulation output
12. AGND: Analog ground reference
13. AVDD: Analog power supply voltage
14. PVDD: Power supply voltage for the output stage
15. OUTL: Left channel audio output
16. OUTR: Right channel audio output 17-32. NC: No connection

Functional Features

• Integrated digital audio processing
• Built-in digital-to-analog converter (DAC)
• Advanced protection features (short-circuit, over-temperature, etc.)
• I2C control interface for configuration and control
• Flexible input options (I2S, left-justified, right-justified, etc.)

Advantages and Disadvantages

Advantages: - High-quality audio amplification - Efficient power consumption - Compact package size - Advanced protection features ensure reliability

Disadvantages: - Limited output power compared to some other amplifiers - Requires external components for complete audio system integration

Working Principles

The TAS5711PHP utilizes a Class D amplifier architecture, which allows for efficient power conversion and low heat dissipation. It converts the digital audio input into a pulse-width modulated (PWM) signal, which is then amplified and filtered to produce high-quality analog audio output.

Detailed Application Field Plans

The TAS5711PHP is suitable for various audio amplification applications, including but not limited to: - Home theater systems - Automotive audio systems - Portable speakers - Gaming consoles - Professional audio equipment

Detailed and Complete Alternative Models

• TAS5707: Similar performance and features, different package
• TAS5720: Higher output power, similar features
• TAS5754: Multi-channel audio amplifier, higher output power

These alternative models offer similar functionality and can be considered as alternatives to the TAS5711PHP based on specific requirements and application needs.

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