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LM4893 1.1 Watt Audio Power Amplifier

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Description

LM4893 1.1 Watt Audio Power Amplifier August 2004 LM4893 1.1 Watt Audio Power Amplifier General .
The LM4893 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applicat.

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Datasheet Specifications

Part number
LM4893
Manufacturer
National Semiconductor
File Size
705.03 KB
Datasheet
LM4893_NationalSemiconductor.pdf
Description
1.1 Watt Audio Power Amplifier

Features

* a low-power consumption global shutdown mode, which is achieved by driving the shutdown pin with logic low. Additionally, the LM4893 features an internal thermal shutdown protection mechanism. The LM4893 contains advanced pop & click circuitry which eliminates noises which would otherwise occur duri

Applications

* in mobile phones and other portable communication device applications. It is capable of delivering 1.1 watt of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. Boomer audio power amplifiers were designed specifically to provide high quality ou

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