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LM4936 Datasheet Stereo 2W Audio Power Amplifiers

Manufacturer: National Semiconductor (now Texas Instruments)

General Description

The LM4936 is a monolithic integrated circuit that provides volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4Ω (Note 1) with less than 1% THD or 2.2W into 3Ω (Note 2) with less than 1% THD.

Boomer ® audio integrated circuits were designed specifically to provide high quality audio while requiring a minimum amount of external components.

The LM4936 incorporates a SPI or I2C Control Interface that runs the volume control, stereo bridged audio power amplifiers and a selectable gain or bass boost.

Overview

April 2005 www.DataSheet4U.com LM4936 Stereo 2W Audio Power Amplifiers with Volume Control and Selectable Control Interface (SPI or I2C) LM4936 Stereo 2W Audio Power Amplifiers with Volume Control and Selectable Control.

Key Features

  • (i. e. SD, Mode, Mute, Gain Sel) make it optimally suited for multimedia monitors, portable radios, desktop, and portable computer.