LM48520 - Audio Power Amplifier

Product Overview

Texas Instruments

Datasheet Details

Part number	LM48520
Manufacturer	Texas Instruments
File Size	828.47 KB
Description	Audio Power Amplifier
Datasheet	LM48520 Datasheet
Additional preview pages of the LM48520 datasheet.

Product details

Description

The LM48520 integrates a boost converter with a high efficiency Class D stereo audio power amplifier to provide up to 1W/ch continuous power into an 8Ω speaker when operating from 2.7V to 5.0V power supply with boost voltage (PV1) of 5.0V.

Features

1.
2 Click and Pop Suppression.
Low 0.04μA Shutdown Current.
78% Efficiency.
Filterless Class D.
2.7V - 5.0V Operation.
4 Adjustable Gain Settings.
Adjustable Output Swing Limiter with Soft Clipping.
Speaker Protection.
Short Circuit Protection on Audio Amps.
Independent Boost and Amplifier Shutdown Pins.

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Published: Sep 9, 2020 |