LM4947 Mono Class D and Stereo Audio Sub-System

Texas Instruments

Description

LM4947, LM4947TLEVAL www.ti.com SNAS349D * JUNE 2006 * REVISED MAY 2013 LM4947 Mono Class D and Stereo Audio Sub-System with OCL H.
The LM4947 is an audio subsystem capable of efficiently delivering 500mW (Class D operation) of continuous average power into a mono 8Ω bridgedtied lo.

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Datasheet Specifications

Part number: LM4947
Manufacturer: Texas Instruments ↗
File Size: 1.41 MB
Datasheet: LM4947-etcTI.pdf
Description: Mono Class D and Stereo Audio Sub-System

Features

* 1
* 2 I2C Control Interface
* I2C Programmable Texas Instruments 3D Audio
* I2C Controlled 32 Step Digital Volume Control (-59.5dB to +18dB)
* Three Independent Volume Channels (Left, Right, Mono)
* Eight Distinct Output Modes
* Small, 25
* Bump D

Applications

* Mobile Phones

LM4947 Distributors

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LM4947 Mono Class and Stereo Audio Sub-System Texas Instruments

Texas Instruments LM4947-like datasheet