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LM4863 Dual 2.2W Audio Amplifier

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Description

LM4863 Dual 2.2W Audio Amplifier Plus Stereo Headphone Function October 1999 LM4863 Dual 2.2W Audio Amplifier Plus Stereo Headphone Function General.
The LM4863 is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.

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Datasheet Specifications

Part number
LM4863
Manufacturer
National Semiconductor
File Size
513.02 KB
Datasheet
LM4863_NationalSemiconductor.pdf
Description
Dual 2.2W Audio Amplifier

Features

* an externally controlled, low-power consumption shutdown mode, a stereo headphone amplifier mode, and thermal shutdown protection. It also utilizes circuitry to reduce “clicks and pops” during device turn-on. Note 1: An LM4863MTE which has been properly mounted to the circuit board will deliver 2.2W

Applications

* n Multimedia monitors n Portable and desktop computers n Portable televisions Typical Application DS012881-1
* Refer to the section Proper Selection of External Components, for a detailed discussion of CB size. FIGURE 1. Typical Audio Amplifier Application Circuit Boomer ® is a registered t

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