AN17827A

Product Overview

Category

AN17827A belongs to the category of integrated circuits.

Use

It is commonly used as an audio power amplifier in various electronic devices.

Characteristics

• High power output
• Low distortion
• Wide operating voltage range

Package

The AN17827A is typically available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AN17827A lies in its ability to provide high-quality audio amplification in a compact form factor.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 250 or 500 units per reel.

Specifications

• Power Output: 5W x 2 channels
• Total Harmonic Distortion: 0.1% (typical)
• Operating Voltage Range: 8V to 18V
• Package Type: SOIC-16

Detailed Pin Configuration

The AN17827A has a 16-pin configuration, with each pin serving a specific function related to audio input, output, power supply, and control signals.

Functional Features

• Dual-channel audio amplification
• Built-in thermal shutdown protection
• Short-circuit and overvoltage protection
• Low quiescent current

Advantages and Disadvantages

Advantages

• High power output for its size
• Low distortion for clear audio reproduction
• Wide operating voltage range for flexibility in different applications

Disadvantages

• Higher cost compared to some lower-power alternatives
• Requires careful heat dissipation due to high power output

Working Principles

The AN17827A operates by amplifying low-power audio signals from a source and delivering them as higher-power signals to drive speakers or other output devices. It utilizes internal circuitry to ensure stable operation and protect against faults.

Detailed Application Field Plans

The AN17827A is well-suited for use in: - Portable audio devices - Car audio systems - Home entertainment systems - Multimedia speakers

Detailed and Complete Alternative Models

Some alternative models to AN17827A include: - TDA7266 - Similar power output and features - LM386 - Lower power output but lower cost - TPA3116D2 - Higher power output and advanced features

In conclusion, the AN17827A is a versatile audio power amplifier integrated circuit that offers high-quality audio amplification in a compact package. Its wide application field plans and detailed alternative models make it a popular choice for various electronic devices.

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