PAM8610 12V Dual-Channel Stereo Audio Amplifier Board

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The PAM8610 is a 10W (per channel) stereo Class-D audio amplifier with DC Volume Control which offers low THD+N (0.1%), low EMI, and good PSRR thus high-quality sound reproduction. The 32 steps DC volume control has a +32dB to -75dB range. The PAM8610 runs off of a 7V to 15V supply at a much higher efficiency than competitors’ ICs. The PAM8610 only requires very few external components, significantly saving cost and board space. The PAM8610 is available in a 40-pin QFN 6mm*6mm package.

Features

  • This Plate with a Switching Function, SW short, will turn off the power amplifier
  • Working Mode: Class D (PWM modulation type)

Pinout

Pin NameDescription
R_INRight Channel Input
GNDGround Channel Input (Common ground of both Right and Left Channel)
L_INLeft Channel Input
L-Left Channel Output (GND)
L+Left Channel Output (+)
+12VPower input (+) [7-15V input, 12V Recommended]
SW1Mute Switch Connection
SW2Mute Switch Connection
R+Right Channel Output (+)
R-Right Channel Output (GND)

Specifications

Main ChipPAM8610
Power Range DC 6V-15V (self-protection)
Recommended VoltageDC 12V(2A)
Output Power10Wx2(8Ω) 15Wx2(4Ω)
Frequency Response20HZ-15KHZ
Static Current20MA (DC12V)
SNR90% Recommended
Speakers10-100W
Input Impedance15K
Output Impedance4-8Ω
Harmonic Distortion<0.1%
Dimensions in mm (LxWxH)30 x 25 x 4
Weight(gm)12 

Application

  • Speaker systems: Amplifies audio signals for stereo speaker setups.
  • Home audio systems: Enhances audio output for home entertainment systems.
  • DIY projects: Provides audio amplification for DIY audio projects and custom speaker designs.
  • Car audio systems: Amplifies audio signals for car stereo systems.
  • Portable audio amplification: Enables portable audio devices to produce louder and higher-quality sound.

Datasheet

Download the Datasheet of the PAM8610 Audio Amplifier from the link given below.