NTE990

NTE990 Integrated Circuit Dual Audio Power Amplifier Description: The NTE990 is a monolithic dual power amplifier designed to deliver 2W/channel continuous into 8Ω loads. The NTE990 is designed to operate with a low number of external components, and still provide flexibility for use in stereo phonographs, tape records 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 NTE990 is internally compensated for all gains greater than 10. Features: D D D D D D D D D D D D D D D 2W/channel –65 dB Ripple Rejection, Output Referred –65 dB Channel Separation, Output Referred Wide Supply Range: 6V to 24V Very Low Cross–Over Distortion Low Audio Band Noise AC Short Circuit Protected Internal Thermal Shutdown Multi–Channel Audio Systems Stereo Phonographs Tape Recorders and Players AM–FM Radio Receivers Servo Amplifiers Intercom Systems Automotive Products Applications: Absolute Maximum Ratings: Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.7V Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Operating Temperature Range, Topr . . . ....