LM4845

Output Capacitor-less Audio Subsystem

National Semiconductor

LM4845 Features

* a 32-step digital volume control and eight distinct output modes. The digital volume control, 3D enhancement, and output modes (mono/SE/OCL) are programmed through a two-wire I2C or a three-wire SPI compatible interface that allows flexibility in routing and mixing audio channels. The LM4845 has thr

LM4845 General Description

The LM4845 is an audio power amplifier capable of delivering 500mW of continuous average power into a mono 8Ω bridged-tied load (BTL) with 1% THD+N, 25mW per channel of continuous average power into stereo 32Ω single-ended (SE) loads with 1% THD+N, or an output capacitor-less (OCL) configuration wit.

LM4845 Datasheet (1.40 MB)

LM4845 Datasheet Preview — Preview of LM4845 PDF

Datasheet Details

Part number:

LM4845

Manufacturer:

National Semiconductor

File Size:

1.40 MB

Description:

Output capacitor-less audio subsystem.
March 2005 www.DataSheet4U.com LM4845 Output Capacitor-less Audio Subsystem with Programmable National 3D LM4845 Output Capacitor-less Audio Subsyst.

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LM4845 Output Capacitor-less Audio Subsystem National Semiconductor

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LM4845 Features

LM4845 General Description

Datasheet Details

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