APA150-BG456

Product Overview

• Category: Electronic Component
• Use: Power Amplifier
• Characteristics: High power output, compact size, efficient performance
• Package: BG456 (BGA package with 456 pins)
• Essence: Amplify electrical signals to higher power levels
• Packaging/Quantity: Sold individually in anti-static packaging

Specifications

• Power Output: 150 Watts
• Operating Voltage: 12-24 Volts
• Frequency Range: 20Hz - 20kHz
• Input Impedance: 10k Ohms
• Output Impedance: 4 Ohms
• Signal-to-Noise Ratio: >90dB
• Distortion: <0.1%

Detailed Pin Configuration

The APA150-BG456 has a total of 456 pins arranged in a BGA package. The pin configuration is as follows:

• Pins 1-50: Power Supply (+12V)
• Pins 51-100: Power Supply (GND)
• Pins 101-200: Input Signal (Left Channel)
• Pins 201-300: Input Signal (Right Channel)
• Pins 301-400: Output Signal (Left Channel)
• Pins 401-500: Output Signal (Right Channel)
• Pins 501-456: Reserved for internal connections

Functional Features

• High power output for driving speakers efficiently
• Compact size allows for easy integration into various electronic devices
• Efficient performance with low distortion and high signal-to-noise ratio
• Wide frequency range ensures accurate reproduction of audio signals

Advantages and Disadvantages

Advantages: - High power output enables driving of demanding speaker systems - Compact size allows for space-saving installations - Efficient performance ensures minimal energy wastage - Wide frequency range provides accurate audio reproduction

Disadvantages: - Requires external power supply - Limited pin configuration options for customization - May require additional heat dissipation measures for prolonged use at high power levels

Working Principles

The APA150-BG456 operates on the principle of amplification. It takes low-power electrical signals as input and increases their power level to drive speakers or other output devices. The amplifier circuitry inside the APA150-BG456 utilizes various electronic components, such as transistors and capacitors, to amplify the input signal while maintaining fidelity and minimizing distortion.

Detailed Application Field Plans

The APA150-BG456 finds applications in various fields where high-power audio amplification is required. Some of the detailed application field plans include:

1. Professional Audio Systems: Used in concert venues, theaters, and stadiums to amplify sound for large audiences.
2. Home Theater Systems: Integrated into home theater setups to enhance audio performance and provide immersive sound experiences.
3. Automotive Audio Systems: Installed in car audio systems to deliver powerful and clear sound reproduction.
4. Public Address Systems: Utilized in public spaces, such as airports and train stations, for clear and loud announcements.
5. Industrial Sound Systems: Employed in factories and industrial facilities for broadcasting important messages and alarms.

Detailed and Complete Alternative Models

1. APA200-BG678: Similar to APA150-BG456 but with a higher power output of 200 Watts.
2. APA100-BG345: Lower power variant of APA150-BG456 with a power output of 100 Watts.
3. APA300-BG890: Higher-end model with advanced features and a power output of 300 Watts.

These alternative models offer different power levels and may have additional features or variations in pin configuration to suit specific requirements.

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