TAS5751MDCAR

Product Overview

Category

TAS5751MDCAR belongs to the category of audio amplifier integrated circuits.

Use

This product is primarily used for amplifying audio signals in various electronic devices such as televisions, home theater systems, and car audio systems.

Characteristics

• High-quality audio amplification
• Low power consumption
• Compact size
• Wide operating voltage range
• Built-in protection features against overvoltage, overcurrent, and thermal issues

Package

TAS5751MDCAR is available in a small outline package (SOP) or a quad flat no-lead package (QFN), depending on the manufacturer's specifications.

Essence

The essence of TAS5751MDCAR lies in its ability to provide efficient and high-fidelity audio amplification while consuming minimal power.

Packaging/Quantity

Typically, TAS5751MDCAR is packaged in reels or trays, with quantities varying based on the manufacturer's packaging standards. Common quantities include 250, 500, or 1000 units per reel/tray.

Specifications

• Power Supply Voltage: 4.5V to 26V
• Output Power: Up to 50W per channel
• Total Harmonic Distortion + Noise (THD+N): <0.1%
• Signal-to-Noise Ratio (SNR): >100dB
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOP/QFN

Detailed Pin Configuration

TAS5751MDCAR has a total of 32 pins, which are assigned specific functions. The pin configuration is as follows:

1. VDDA: Analog Power Supply
2. VSSA: Analog Ground
3. PVDD: Power Supply for Power Stage
4. PVSS: Ground for Power Stage
5. VDDP: Power Supply for Digital Section
6. VSSP: Ground for Digital Section
7. SDIN: Serial Data Input
8. SCLK: Serial Clock Input
9. LRCK: Left/Right Clock Input
10. MCLK: Master Clock Input
11. RESET: Reset Input
12. I2CSDA: I2C Serial Data Input
13. I2CSCL: I2C Serial Clock Input
14. AGND: Analog Ground
15. AVDD: Analog Power Supply
16. OUT1P: Positive Output Channel 1
17. OUT1N: Negative Output Channel 1
18. OUT2P: Positive Output Channel 2
19. OUT2N: Negative Output Channel 2
20. OUT3P: Positive Output Channel 3
21. OUT3N: Negative Output Channel 3
22. OUT4P: Positive Output Channel 4
23. OUT4N: Negative Output Channel 4
24. OUT5P: Positive Output Channel 5
25. OUT5N: Negative Output Channel 5
26. OUT6P: Positive Output Channel 6
27. OUT6N: Negative Output Channel 6
28. PVDD: Power Supply for Power Stage
29. PVSS: Ground for Power Stage
30. VDDP: Power Supply for Digital Section
31. VSSP: Ground for Digital Section
32. VDDA: Analog Power Supply

Functional Features

• High-efficiency Class-D amplifier architecture
• Advanced digital signal processing algorithms for audio enhancement
• Integrated protection circuitry for safe operation
• Flexible control options through serial interface or I2C communication
• Low standby power consumption for energy efficiency

Advantages and Disadvantages

Advantages

• Provides high-quality audio amplification with minimal distortion
• Compact size allows for easy integration into various electronic devices
• Wide operating voltage range enables compatibility with different power sources
• Built-in protection features ensure the safety of the amplifier and connected devices

Disadvantages

• May require additional external components for optimal performance in certain applications
• Limited output power compared to some higher-end audio amplifiers

Working Principles

TAS5751MDCAR utilizes a Class-D amplifier architecture, which converts the input audio signal into a high-frequency pulse-width modulated (PWM) signal. This PWM signal is then amplified by the power stage and filtered to produce the final amplified audio output. The digital signal processing algorithms integrated into the device enhance the audio quality by adjusting various parameters such as equalization, dynamic range, and bass/treble levels.

Detailed Application Field Plans

TAS5751MDCAR finds application in various electronic devices, including but not limited to: - Televisions and home theater systems - Car audio systems - Portable speakers - Soundbars - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TAS5751