LM48520

Audio Power Amplifier

Texas Instruments

LM48520 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

LM48520 General 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. The LM48520 utilizes a proprietary spread spectrum pulse wid.

LM48520 Datasheet (828.47 KB)

LM48520 Datasheet Preview — Preview of LM48520 PDF

Datasheet Details

Part number:

LM48520

Manufacturer:

Texas Instruments ↗

File Size:

828.47 KB

Description:

Audio power amplifier.
LM48520, LM48520TLBD www.ti.com SNAS367C

* FEBRUARY 2008

* REVISED APRIL 2013 LM48520 Boosted Stereo Class D Audio Power Amplifier.

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LM48520 Audio Power Amplifier Texas Instruments

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LM48520 Features

LM48520 General Description

Datasheet Details

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