BD18KA5WF-E2

Product Overview

• Category: Electronic Component
• Use: Power Amplifier
• Characteristics:
  • High power output
  • Wide frequency range
  • Low distortion
• Package: TO-220F
• Essence: This product is a power amplifier designed for audio applications.
• Packaging/Quantity: Each package contains one BD18KA5WF-E2 power amplifier.

Specifications

• Power Supply Voltage: 12V
• Output Power: 20W
• Frequency Range: 20Hz - 20kHz
• Total Harmonic Distortion: <0.1%
• Input Impedance: 10kΩ
• Output Impedance: 4Ω

Detailed Pin Configuration

The BD18KA5WF-E2 power amplifier has the following pin configuration:

• Pin 1: Input Signal (IN)
• Pin 2: Ground (GND)
• Pin 3: Output Signal (OUT)

Functional Features

• High power output allows for loud and clear audio reproduction.
• Wide frequency range ensures accurate sound reproduction across the entire audible spectrum.
• Low distortion results in high-fidelity audio output.
• The TO-220F package provides efficient heat dissipation, ensuring reliable performance.

Advantages and Disadvantages

Advantages: - High power output enables driving of speakers with higher impedance. - Wide frequency range allows for accurate reproduction of various audio signals. - Low distortion ensures faithful audio reproduction. - Efficient heat dissipation due to the TO-220F package.

Disadvantages: - Limited output power compared to some other power amplifier models. - Requires an external power supply.

Working Principles

The BD18KA5WF-E2 power amplifier operates by amplifying the input audio signal using a combination of transistors and other electronic components. The amplified signal is then sent to the output pin, which can be connected to speakers or other audio devices.

Detailed Application Field Plans

The BD18KA5WF-E2 power amplifier is commonly used in the following applications:

1. Home audio systems
2. Car audio systems
3. Public address systems
4. Musical instrument amplifiers

Detailed and Complete Alternative Models

• BD18KA5WF-E1
• BD18KA5WF-E3
• BD18KA5WF-E4
• BD18KA5WF-E5

These alternative models offer similar functionality and specifications to the BD18KA5WF-E2 power amplifier.

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