LM4809

Dual 105mW Headphone Amplifier

National Semiconductor

LM4809 Features

* an externally controlled, active-low, micropower consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. Key Specifications n THD+N at 1kHz at 105mW continuous average power into 16Ω 0.1% (typ) n THD+N at 1kHz at 70mW continuous average power into 32Ω 0.1% (typ) n S

LM4809 General Description

The LM4809 is a dual audio power amplifier capable of delivering 105mW per channel of continuous average power into a 16Ω load with 0.1% (THD+N) from a 5V power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external com.

LM4809 Datasheet (903.45 KB)

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LM4809

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National Semiconductor

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903.45 KB

Description:

Dual 105mw headphone amplifier.
LM4809 Dual 105mW Headphone Amplifier with Active-Low Shutdown Mode November 2002 LM4809 Dual 105mW Headphone Amplifier with Active-Low Shutdown Mod.

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LM4809 Dual 105mW Headphone Amplifier National Semiconductor

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LM4809 Features

LM4809 General Description

Datasheet Details

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