LM1877 Datasheet | Texas Instruments

.ti. SNAS550B - FEBRUARY 1995 - REVISED APRIL 2013 LM1877 Dual Audio Power Amplifier Check for Samples: LM1877 Features - 2 2W/Channel - - 65 d B Ripple Rejection, Output Referred - - 65 d B Channel Separation, Output Referred - Wide Supply Range, 6V- 24V - Very Low Cross-Over Distortion - Low Audio Band Noise - AC Short Circuit Protected - Internal Thermal Shutdown DESCRIPTION The LM1877 is a monolithic dual power amplifier designed to deliver 2W/channel continuous into 8Ω loads. The LM1877 is designed to operate with a low number of external ponents, and still provide flexibility for use in stereo phonographs, tape recorders and AM-FM stereo receivers. Each power amplifier is biased from a mon internal regulator to provide high power supply rejection, and output Q point centering. The LM1877 is internally pensated for all gains greater than 10. APPLICATIONS - Multi-Channel Audio Systems - Stereo Phonographs - Tape Recorders and Players - AM-FM Radio Receivers - Servo Amplifiers - Inter Systems - Automotive Products Connection Diagram Figure 1. 14-Pin SOIC or PDIP (Top View) See NPA0014B or NFF0014A Package Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 1995- 2013, Texas Instruments...