PAM8406 Digital Amplifier Module with Volume Control Potentiometer 5Wx2 - Stereo
The PAM8406 is a 5W audio amplifier with an alternative option between Class-D and Class-AB output which makes PAM8406 very ideally for the applications efficiency-EMI compatible. PAM8406 offers low THD+N, high SNR allowing it to achieve highquality sound reproduction. The fully differential output wi th new filter less architecture (Class-D Mode) allows the device to drive the speaker directly, requiring no low-pass output filters and DC blocking capacitors, thus to save the system cost and PCB area. The efficiency of the PAM8406 is up to 90%. It can extend the battery life, ideally for portable applications. The PAM8406 is fully protected against faults with short circuit protection and thermal protection.
Features:
- Excellent noise suppression. in the absence of contact input audio, you will not hear any noise even put your ear close to the speaker
- The two-channel stereo, 5V power supply can output 5W per channel, with decent output power, decent sound quality, with left and right channel volume adjustment.
- unique non-LC filter Class-D digital power board, it can be used directly for the USB-powered from computers.
- dual-panel wiring and proper solution to potential balance and channel crosstalk caused by the wiring between
- ultra-miniature design, it can easily be placed in a small space inside a variety of digital products, high amplification efficiency.
- Operating voltage 2.5-5VDC
- Dimensions 23 * 24MM weight:0.45 g
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