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LN4990 2 Watt Audio Power Amplifier

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Description

LN4990 2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level * General .
The LN4990 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
LN4990
Manufacturer
natlinear
File Size
348.43 KB
Datasheet
LN4990-natlinear.pdf
Description
2 Watt Audio Power Amplifier

Features

* a low-power consumption shutdown mode. To facilitate this, Shutdown may be enabled by either logic high or low depending on mode selectio

Applications

* in mobile phones and other portable communication device applications. It is capable of delivering 1.25 watts of continuous average power to an 8Ω BTL load and 2 watts of continuous average power (LD and MH only) to a 4Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. Boomer

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