LM4838 - Stereo 2W Audio Power Amplifier

Texas Instruments

LM4838 Datasheet Preview — Preview of LM4838 PDF

Datasheet Details

Part number	LM4838
Manufacturer	Texas Instruments ↗
File Size	10.89 MB
Description	Stereo 2W Audio Power Amplifier
Datasheet	LM4838-etcTI.pdf

LM4838 Product details

Description

The LM4838 is a monolithic integrated circuit that provides DC volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4Ω with less than 1.0% THD or 2.2W into 3Ω with less than 1.0% THD (see Notes below).

Features

1.
23 DC Volume Control Interface.
System Beep Detect.
Stereo Switchable Bridged/Single-Ended Power Amplifiers.
Selectable Internal/External Gain and Bass Boost.
“Click and Pop” Suppression Circuitry.
Thermal Shutdown Protection Circuitry.

📁 LM4838 Similar Datasheet

LM4830 - Two-Way Audio Amplification (National Semiconductor)
LM4831 - Multimedia Computer Audio-Chip (National Semiconductor)
LM4832 - Digitally Tone/Volume (National Semiconductor)
LM4834 - 1.75W Audio Power Amplifier (National Semiconductor)
LM4835 - Stereo 2W Audio Power Amplifiers (National Semiconductor)
LM4836 - Stereo 2W Audio Power Amplifiers (National Semiconductor)
LM4839 - Stereo 2W Audio Power Amplifiers (National Semiconductor)
LM4801 - 1W Stereo Audio Amplifier Plus Adjustable LDO (National Semiconductor)

Other Datasheets by Texas Instruments

LM48310 - Audio Power Amplifier
LM48311 - Audio Power Amplifier
LM48312 - Audio Power Amplifier
LM4802B - Audio Power Amplifier
LM4802BLQBD - Audio Power Amplifier
LM4804 - Low Voltage High Power Audio Power Amplifier

Published: Sep 9, 2020 |