TDA8561Q/N3S,112

Product Overview

Category

The TDA8561Q/N3S,112 belongs to the category of audio amplifier integrated circuits.

Use

This product is primarily used for amplifying audio signals in various electronic devices and systems.

Characteristics

• High-quality audio amplification
• Compact size
• Low power consumption
• Wide operating voltage range
• Thermal protection
• Short-circuit protection

Package

The TDA8561Q/N3S,112 is available in a compact package, which ensures easy integration into different electronic designs.

Essence

The essence of the TDA8561Q/N3S,112 lies in its ability to provide efficient and reliable audio amplification while maintaining a small form factor.

Packaging/Quantity

The TDA8561Q/N3S,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 (at 4Ω, 14.4V)
• Total Harmonic Distortion: <0.5% (at 20W, 1kHz)
• Frequency Response: 20Hz to 20kHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TDA8561Q/N3S,112 has the following pin configuration:

1. VCC: Supply voltage input
2. IN1: Audio input channel 1
3. IN2: Audio input channel 2
4. GND: Ground reference
5. OUT1: Amplified audio output channel 1
6. OUT2: Amplified audio output channel 2

Functional Features

• Dual-channel audio amplification
• Built-in thermal and short-circuit protection
• Low quiescent current consumption
• High signal-to-noise ratio
• Wide frequency response range

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Compact size for easy integration
• Efficient power consumption
• Protection against thermal and short-circuit conditions
• Wide operating voltage range

Disadvantages

• Limited output power compared to higher wattage amplifiers
• May require additional components for certain applications

Working Principles

The TDA8561Q/N3S,112 operates on the principle of amplifying low-level audio signals received at the input channels (IN1 and IN2). These signals are then processed and amplified by the internal circuitry of the IC. The amplified audio signals are then available at the output channels (OUT1 and OUT2) for further use.

Detailed Application Field Plans

The TDA8561Q/N3S,112 finds application in various electronic devices and systems, including: - Car audio systems - Home theater systems - Portable audio players - Multimedia speakers - Audio amplification modules

Detailed and Complete Alternative Models

• TDA8561Q/N3,112
• TDA8561Q/N3,118
• TDA8561Q/N3,557

These alternative models offer similar functionality and performance characteristics as the TDA8561Q/N3S,112, providing flexibility in design choices.

In conclusion, the TDA8561Q/N3S,112 is a compact audio amplifier integrated circuit that offers high-quality audio amplification with low power consumption. Its wide operating voltage range and built-in protection features make it suitable for various applications in the field of audio amplification.