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PAM8610TR-two-channel power amplifier board

Overview

Chip solution audio power amplifier PAM8610TR solution test PAM8610 is a 2*10W two-channel Class D power amplifier with high efficiency and low heat generation.

The plan version is basically drawn in the smallest form that can be directly used.

The power input is DC5521 interface, 12V input voltage. (at least 12V2A)

The audio input is a 327 audio interface and has an HX2.54-3p interface.

Adjust the volume through a 100K single potentiometer. Because the volume is achieved by voltage adjustment. So the chip won't have the kind of rustling sound that other inputs have when adjusting the volume.

There is a mute interface on the end of the board, short-circuiting it will cause mute. Open circuit is the working state.

(This design has increased the output power to 20Wx2. To be tested)

Design Files

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Update:2025-06-05 00:25:50

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