Description
PAM8610 Class D 10W/15W × 2 Stereo Audio Amplifier Module
The PAM8610 Class D Audio Amplifier Module is a compact and efficient stereo amplifier designed for high-quality audio applications. It uses Class D PWM technology to provide clear sound reproduction with low harmonic distortion and excellent power efficiency.
Its filterless architecture allows the amplifier to drive speakers directly without requiring an additional low-pass output filter. This helps reduce the number of external components, saves PCB space, and keeps the overall circuit design simple and cost-effective.
The module operates from DC 6V to 15V and is recommended for use with a 12V 2A power supply. It can deliver up to 10W × 2 at 8Ω or 15W × 2 at 4Ω, making it suitable for DIY speakers, portable audio systems, educational electronics projects, and other compact sound applications.
The built-in switching function also allows the amplifier to be turned off when required, helping with convenient power management.
Key Features
- Chip: PAM8610
- Amplifier Type: Class D
- Modulation: PWM
- Operating Voltage: DC 6V–15V
- Recommended Voltage: DC 12V / 2A
- Output Power: 10W × 2 @ 8Ω
- Output Power: 15W × 2 @ 4Ω
- Frequency Response: 20Hz–15kHz
- Static Current: Approx. 20mA @ 12V
- Signal-to-Noise Ratio: Up to 90 dB (as specified)
- Speaker Compatibility: 10W–100W
- Input Impedance: 15KΩ
- Output Impedance: 4–8Ω
- Harmonic Distortion: <0.1%
- Approx. Size: 3 × 2.5 cm
- Power Amplifier Switch: Supported
Applications
The PAM8610 amplifier module is suitable for:
- DIY stereo speaker projects
- Portable audio systems
- Mini home audio systems
- Educational electronics projects
- Arduino and microcontroller-based audio projects
- Battery-powered speaker systems
- DIY Bluetooth speaker projects
- Compact sound amplification applications
Why Choose PAM8610?
With its compact size, high efficiency, stereo output, and filterless design, the PAM8610 is an excellent choice when you need a powerful audio amplifier without using a large amount of PCB space. Its Class D architecture also provides better efficiency than traditional Class AB amplifier designs, which can help extend battery life in portable applications.
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