Produktbeskrivning
Dual Audio Power Amplifier
The LM1877 is a monolithic dual power amplifier designed to deliver 2W/channel continuous into 8 Ohm loads. The LM1877 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 LM1877 is internally compensated for all gains greater than 10
Features
* 2W/channel
* -65 dB ripple rejection, output referred
* -65 dB 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
Applications
* Multi-channel audio systems
* Stereo phonographs
* Tape recorders and players
* AM-FM radio receivers
* Servo amplifiers
* Intercom systems
* Automotive products
The LM1877 is a monolithic dual power amplifier designed to deliver 2W/channel continuous into 8 Ohm loads. The LM1877 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 LM1877 is internally compensated for all gains greater than 10
Features
* 2W/channel
* -65 dB ripple rejection, output referred
* -65 dB 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
Applications
* Multi-channel audio systems
* Stereo phonographs
* Tape recorders and players
* AM-FM radio receivers
* Servo amplifiers
* Intercom systems
* Automotive products