SGM4703 - High-Power Stereo Class-D Audio Power Amplifier

SG Micro

SGM4703 Datasheet Preview — Preview of SGM4703 PDF

Datasheet Details

Part number	SGM4703
Manufacturer	SG Micro
File Size	1.16 MB
Description	High-Power Stereo Class-D Audio Power Amplifier
Datasheet	SGM4703-SGMicro.pdf

SGM4703 Product details

Description

The SGM4703 is a high-power, high efficiency, stereo Class-D audio power amplifier with adjustable power limit (APL) and automatic level control (ALC).

Features

APL and ALC. The APL limits peak audio outputs to a user-defined value to protect audio speakers from excessive power dissipation or over-load. The APL and ALC adjust the voltage gain of the audio amplifiers in response to over-limit audio inputs, eliminating output clipping distortion while maintaining a maximally allowed dynamic range of audio outputs. The limiting voltage of APL and ALC can be either a user-defined value or the supply voltage. The SGM4703 can be configured into driving either.

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Published: Oct 22, 2024 |