TDA8563Q/N2,112

Product Overview

Category

TDA8563Q/N2,112 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in audio amplifier applications.

Characteristics

• High output power capability
• Low distortion
• Few external components required
• Thermal protection
• Short-circuit proof

Package

The TDA8563Q/N2,112 is available in a multiwatt package.

Essence

The essence of this product lies in its ability to amplify audio signals with high power and low distortion.

Packaging/Quantity

The TDA8563Q/N2,112 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply voltage: 8V to 18V
• Output power: 2 x 40W (max)
• Total harmonic distortion: <0.5%
• Operating temperature range: -40°C to +125°C
• Package type: Multiwatt

Detailed Pin Configuration

The TDA8563Q/N2,112 has a total of 15 pins. The pin configuration is as follows:

1. Mute
2. Non-inverting input channel 1
3. Inverting input channel 1
4. VCC
5. Non-inverting input channel 2
6. Inverting input channel 2
7. Bootstrap capacitor channel 1
8. Bootstrap capacitor channel 2
9. Output channel 1
10. GND
11. Output channel 2
12. Standby
13. Diagnostic output
14. Diagnostic ground
15. Diagnostic supply

Functional Features

• High output power for driving speakers
• Low distortion for improved audio quality
• Minimal external components required for easy integration
• Thermal protection to prevent overheating
• Short-circuit proof for added safety

Advantages and Disadvantages

Advantages

• High output power capability allows for loud and clear audio reproduction.
• Low distortion ensures accurate sound reproduction.
• Few external components required, simplifying circuit design and reducing costs.
• Thermal protection prevents damage due to excessive heat.
• Short-circuit proof feature enhances safety.

Disadvantages

• Limited output power compared to some other audio amplifier ICs.
• May require additional heat sinking for prolonged high-power operation.

Working Principles

The TDA8563Q/N2,112 operates as a class AB audio amplifier. It amplifies the input audio signals using internal transistors and delivers the amplified signals to the connected speakers. The thermal protection feature ensures that the IC does not exceed its safe operating temperature, while the short-circuit proof feature protects the IC and connected components from damage in case of a short circuit.

Detailed Application Field Plans

The TDA8563Q/N2,112 is commonly used in various audio applications, including:

1. Car audio systems
2. Home theater systems
3. Portable speakers
4. Professional audio equipment

Detailed and Complete Alternative Models

Some alternative models to the TDA8563Q/N2,112 include:

1. TDA7294 - Higher output power capability
2. LM386 - Lower output power, suitable for low-power applications
3. TPA3116D2 - Digital audio amplifier with advanced features

These alternative models offer different specifications and features, allowing users to choose the most suitable option based on their specific requirements.

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