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 |
|
|