TAS5701PAPRG4

Product Overview

• Category: Integrated Circuit
• Use: Audio Amplifier
• Characteristics: High-performance, digital input, stereo audio amplifier
• Package: 48-HTQFP (7x7)
• Essence: The TAS5701PAPRG4 is a high-performance audio amplifier designed for use in various audio applications. It provides excellent sound quality and flexibility in a compact package.
• Packaging/Quantity: Available in tape and reel packaging with 250 units per reel.

Specifications

• Power Supply Voltage: 4.5V to 26V
• Output Power: Up to 20W per channel
• Total Harmonic Distortion + Noise: 0.03% (typical)
• Signal-to-Noise Ratio: 100dB (typical)
• Digital Audio Interface: I2S, Left-Justified, Right-Justified, TDM
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TAS5701PAPRG4 has a 48-pin HTQFP package with the following pin configuration:

1. SDZ (Shutdown Control)
2. SDA (I2C Serial Data Input)
3. SCL (I2C Serial Clock Input)
4. GND (Ground)
5. VDD (Power Supply)
6. PVDD (Power Supply)
7. PVDD (Power Supply)
8. PVDD (Power Supply)
9. PVDD (Power Supply)
10. PVDD (Power Supply)
11. PVDD (Power Supply)
12. PVDD (Power Supply)
13. PVDD (Power Supply)
14. PVDD (Power Supply)
15. PVDD (Power Supply)
16. PVDD (Power Supply)
17. PVDD (Power Supply)
18. PVDD (Power Supply)
19. PVDD (Power Supply)
20. PVDD (Power Supply)
21. PVDD (Power Supply)
22. PVDD (Power Supply)
23. PVDD (Power Supply)
24. PVDD (Power Supply)
25. PVDD (Power Supply)
26. PVDD (Power Supply)
27. PVDD (Power Supply)
28. PVDD (Power Supply)
29. PVDD (Power Supply)
30. PVDD (Power Supply)
31. PVDD (Power Supply)
32. PVDD (Power Supply)
33. PVDD (Power Supply)
34. PVDD (Power Supply)
35. PVDD (Power Supply)
36. PVDD (Power Supply)
37. PVDD (Power Supply)
38. PVDD (Power Supply)
39. PVDD (Power Supply)
40. PVDD (Power Supply)
41. PVDD (Power Supply)
42. PVDD (Power Supply)
43. PVDD (Power Supply)
44. PVDD (Power Supply)
45. PVDD (Power Supply)
46. PVDD (Power Supply)
47. PVDD (Power Supply)
48. PVDD (Power Supply)

Functional Features

• High-quality audio amplification
• Digital input interface for easy integration with digital audio sources
• Flexible control options through I2C interface
• Low power consumption
• Thermal and short-circuit protection

Advantages and Disadvantages

Advantages: - Excellent sound quality - Compact package size - Wide operating voltage range - Multiple digital audio interface options

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

Working Principles

The TAS5701PAPRG4 is a class-D audio amplifier that utilizes pulse-width modulation (PWM) to convert the digital audio input into amplified analog signals. It features a highly efficient power stage that minimizes power dissipation and maximizes output power.

The amplifier receives digital audio data through its digital audio interface and processes it using internal digital signal processing algorithms. The processed audio signals are then converted into high-frequency PWM signals, which are amplified by the power stage and filtered to produce the final analog audio output.

Detailed Application Field Plans

The TAS5701PAPRG4 is suitable for various audio applications, including:

1. Home audio systems
2. Automotive audio systems
3. Portable speakers
4. Gaming consoles
5. Multimedia devices

Detailed and Complete Alternative Models

• TAS5702PAPRG4
• TAS5703PAPRG4
• TAS5704PAPRG4
• TAS5705PAPRG4
• TAS5706PAPRG4
• TAS5707PAPRG4
• TAS5708PAPRG4
• TAS5709PAPRG4

These alternative models offer similar functionality and performance but may have different package options or additional features.

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