PAM8403DR Datasheet PDF - ETC

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●Power Analog Microelectronics Inc

●]

●General Description

●The PAM8403 is a 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

●, requiring no low-pass output filters,thus to save the and PCB area.

●Key Features

●3W Output at 10% THD with a 4Ω Load and 5V Power Supply

●Filterless, Low Quiescent Current and Low EMI

●Low THD+N

●Superior Low Noise

●Efficiency up to 90%

●Short Circuit Protection

●Thermal Shutdown

●Few External Components to Save the

●Space and Cost