Features • 4W/channel • -68 dB ripple rejection, output referred • -70 dB channel separation, output referred • Wide supply range, 6-24V • Very low cross-over distortion • Low audio band noise • AC short circuit protected • Internal thermal shutdown Description The LM2877 is a monolithic dual power amplifier designed to deliver 4W/channel continuous into 8 Ohm loads. The LM2877 is designed to operate with a low number of external components, and still provide flexibility for use in stereo phonographs, tape recorders and AM-FM stereo receivers, etc. Each power amplifier is biased from a common internal regulator to provide high power supply rejection and output Q point centering. The LM2877 is internally compensated for all gains greater than 10, and comes in an 11-lead single-in-line package. Applications • Multi-channel audio systems • Stereo phonographs • Tape recorders and players • AM-FM radio receivers • Servo amplifiers • Intercom systems • Automotive products

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Datasheet

Title		Size	Date	Other Language
	LM2877 Dual 4W Audio Power Amplifier	202 Kbytes	5-Aug-95

Featured Application Notes

Title		Size	Date	Other Language
	AN-1880: Application Note 1880 LM2854 1MHz Buck Regulator Demo Board	692 Kbytes	27-Aug-08
	AN-1786: Application Note 1786 LM2854 500 kHz Buck Regulator Evaluation Board	760 Kbytes	2-Apr-08

More Application Notes

Title		Size	Date	Other Language
	AN-147: AN-147 Low Cost IC Stereo Receiver	140 Kbytes	4-Oct-04

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LM2877P	NONE	NONE	08 Sep 1998