TPA3124D2PWPR Datasheet PDF - TI

●The TPA3124D2 is a 15-W (per channel), efficient, class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3124D2 can drive stereo speakers as low as 4 . The efficiency of the TPA3124D2 eliminates the need for an external heat sink when playing music.

●The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, and 36 dB.

●The patented start-up and shutdown sequences minimize pop noise in the speakers without additional circuitry.