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PAM8403 5V Two-channel Stereo 3W+3W Audio Amplifier
SKU - PM14049
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₹1319.00
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Specifications
3W Digital power Audio Amplifier Board USB DC 2.5V ~ 5V. Class D
The PAM8403 is a 3W+3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications.