LM4834 - 1.75W Audio Power Amplifier

Product Overview

National Semiconductor

Datasheet Details

Part number	LM4834
Manufacturer	National Semiconductor
File Size	443.86 KB
Description	1.75W Audio Power Amplifier
Datasheet	LM4834 Datasheet
Additional preview pages of the LM4834 datasheet.

Product details

Description

The LM4834 is a monolithic integrated circuit that provides DC volume control, and a bridged audio power amplifier capable of producing 1.75W into 4Ω with less than 1.0% (THD).

Features

an externally controlled, low-power consumption shutdown mode, and both a power amplifier and headphone mute for maximum system flexibility and performance. Key Specifications n THD at 1.1W continuous average output power into 8Ω at 1 kHz n Output Power into 4Ω at 1.0% THD+N n THD at 70mW continuous average output power into 32Ω at 1 kHz n Shutdown Current n Supply Current 0.5%(max) 1.75W(typ) 0.1%(typ) 1.0µA(max) 17.5mA(typ) Features n PC98 Compliant n “Click and Pop” suppression circuitry n.

📁 Similar Datasheet

LM48310 - Audio Power Amplifier (Texas Instruments)
LM48311 - Audio Power Amplifier (Texas Instruments)
LM48312 - Audio Power Amplifier (Texas Instruments)
LM480261 - LCD (Sharp Electrionic Components)
LM4802B - Audio Power Amplifier (Texas Instruments)
LM4802BLQBD - Audio Power Amplifier (Texas Instruments)
LM4804 - Low Voltage High Power Audio Power Amplifier (Texas Instruments)
LM4808 - Low Voltage High Power Audio Power Amplifier (Texas Instruments)

Other Datasheets by National Semiconductor

LM4830 - Two-Way Audio Amplification
LM4831 - Multimedia Computer Audio-Chip
LM4832 - Digitally Tone/Volume
LM4835 - Stereo 2W Audio Power Amplifiers
LM4836 - Stereo 2W Audio Power Amplifiers
LM4838 - Stereo 2W Audio Power Amplifiers

Published: Mar 22, 2005 |