TDA75612EP-HLX

Product Overview

Category

TDA75612EP-HLX belongs to the category of integrated circuits (ICs) specifically designed for audio amplification.

Use

This product is primarily used in automotive audio systems to amplify audio signals and drive speakers.

Characteristics

• High power output: The TDA75612EP-HLX is capable of delivering high power output, making it suitable for use in car audio systems.
• Low distortion: It ensures low distortion levels, resulting in high-quality sound reproduction.
• Efficient operation: This IC operates efficiently, minimizing power consumption and heat generation.
• Compact package: The TDA75612EP-HLX comes in a compact package, allowing for easy integration into various audio systems.
• Versatile compatibility: It is compatible with a wide range of audio sources and speaker configurations.

Package and Quantity

The TDA75612EP-HLX is available in a small outline package (SOP) with a specified quantity per reel. Please refer to the manufacturer's datasheet for detailed packaging information.

Specifications

• Power supply voltage: 8V - 18V
• Output power: Up to 50W per channel
• Total harmonic distortion: <0.1%
• Signal-to-noise ratio: >90dB
• Operating temperature range: -40°C to +105°C
• Package type: SOP-36

Pin Configuration

The TDA75612EP-HLX features a 36-pin configuration. Below is a detailed pinout description:

1. VCC
2. OUT1+
3. OUT1-
4. GND
5. OUT2+
6. OUT2-
7. GND
8. OUT3+
9. OUT3-
10. GND
11. OUT4+
12. OUT4-
13. GND
14. OUT5+
15. OUT5-
16. GND
17. OUT6+
18. OUT6-
19. GND
20. OUT7+
21. OUT7-
22. GND
23. OUT8+
24. OUT8-
25. GND
26. IN1-
27. IN1+
28. GND
29. IN2-
30. IN2+
31. GND
32. IN3-
33. IN3+
34. GND
35. IN4-
36. IN4+

Functional Features

• Multiple channel output: The TDA75612EP-HLX provides eight independent channels, allowing for flexible audio system design.
• Built-in protection mechanisms: It incorporates various protection features such as thermal shutdown, overvoltage protection, and short-circuit protection, ensuring the safety and longevity of the device.
• Low external component count: This IC requires minimal external components, simplifying the overall circuit design.
• High efficiency: The TDA75612EP-HLX operates with high efficiency, reducing power consumption and heat dissipation.

Advantages and Disadvantages

Advantages

• High power output capability
• Low distortion for superior sound quality
• Compact package for easy integration
• Versatile compatibility with different audio sources and speakers
• Efficient operation for reduced power consumption

Disadvantages

• Limited to automotive audio applications
• Requires careful thermal management due to high power output

Working Principles

The TDA75612EP-HLX operates based on class AB amplifier topology. It amplifies low-level audio signals received from the input stage and drives the connected speakers with sufficient power. The built-in protection mechanisms ensure safe operation and prevent damage to the IC and connected components.

Detailed Application Field Plans

The TDA75612EP-HLX is primarily designed for use in automotive audio systems. It can be employed in various applications, including:

1. Car stereo systems
2. In-car entertainment systems
3. Amplifiers for car speakers
4. Audio systems for motorcycles and boats

Detailed and Complete Alternative Models

• TDA75610EP-HLX
• TDA75613EP-HLX
• TDA75614EP-HLX
• TDA75615EP-HLX

These alternative models offer similar functionality and characteristics to the TDA75612EP-HLX, providing options for different power requirements or specific system designs.

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