SGM4871 2.4W Stereo Audio Power Amplifier

SG Micro

Description

SGM4871 2.4W Audio Power Amplifier with Shutdown Mode GENERAL .
The SGM4871 is a mono bridged audio power amplifier that is designed for portable communication device applications and demanding applications in mobi.

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Datasheet Specifications

Part number: SGM4871
Manufacturer: SG Micro
File Size: 321.66 KB
Datasheet: SGM4871-SGMicro.pdf
Description: 2.4W Stereo Audio Power Amplifier

Features

* Output Power at THD+N = 10%, 1kHz SGM4871YPS8: 2.4W (TYP) into 4Ω Load SGM4871YS8: 1.5W (TYP) into 8Ω Load
* Unity Gain Stable
* 2.5V to 5.5V Operation
* Shutdown Current: 0.07μA (TYP)
* Thermal Overload Protection Circuitry
* No

Applications

* and demanding applications in mobile phones. SGM4871YPS8 is capable of delivering 2.4W of continuous average power into a 4Ω load with typically 10% distortion (THD+N) from a 5V battery voltage. It operates from 2.5V to 5.5V power supply. The SGM4871’s micro-power shutdown mode (ISD = 0.07µA TYP) is

SGM4871 Distributors

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SGM4871 2.4W Stereo Audio Power Amplifier SG Micro

SG Micro SGM4871-like datasheet