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LM4919

14mW Stereo Headphone Audio Amplifier

LM4919 Features

* circuitry that reduces output transients ("clicks" and "pops") during device turn-on and turn-off, an externally controlled, low-power consumption, active-low shutdown mode, and thermal shutdown. Boomer audio power amplifiers are designed specifically to use few external components and provide high

LM4919 General Description

The unity gain stable LM4919 is both a mono-BTL audio power amplifier and a Single Ended (SE) stereo headphone amplifier. Operating on a single 1.5V supply, the mono BTL mode delivers 85mW into an 8Ω load at 1% THD+N. In Single Ended stereo headphone mode, the amplifier delivers 14mW per channel int.

LM4919 Datasheet (568.10 KB)

Preview of LM4919 PDF

Datasheet Details

Part number:

LM4919

Manufacturer:

National Semiconductor

File Size:

568.10 KB

Description:

14mw stereo headphone audio amplifier.
LM4919 1.5V, Mono 85mW BTL Output, 14mW Stereo Headphone Audio Amplifier May 2004 LM4919 1.5V, Mono 85mW BTL Output, 14mW Stereo Headphone Audio Amp.

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LM4919 14mW Stereo Headphone Audio Amplifier National Semiconductor

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