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LM4855 Datasheet - National Semiconductor

LM4855 Boomer AUDIO POWER AMPLIFIER

The LM4855 is an audio power amplifier system capable of delivering 1.1W (typ) of continuous average power into a mono 8Ω bridged-tied load (BTL) with 1% THD+N and 115mW (typ) per channel of continuous average power into stereo 32Ω BTL loads with 0.5% THD+N, using a 5V power supply. The LM4855 featu.

LM4855 Features

* a 32 step digital volume control eight distinct output modes. The digital volume control output modes are programmed through a three-wire serial control interface, that allows flexibility in routing mixing audio channels. and and SPI and Key Specifications n THD+N at 1kHz, 1.1W into 8Ω BTL n THD+N

LM4855_NationalSemiconductor.pdf

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Datasheet Details

Part number:

LM4855

Manufacturer:

National Semiconductor

File Size:

1.09 MB

Description:

Boomer audio power amplifier.

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LM4855 LM4855 Boomer AUDIO POWER AMPLIFIER National Semiconductor

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