NTE1687 Datasheet | NTE Electronics

Description : The NTE1687 is a high performance stereo power amplifier in an 11- Lead SIP type package designed to deliver 1W/Ch into 4Ω or 2W bridged monaural into 8Ω. It is ideal for sensitive AM radio applications, exhibiting lower wideband noise, lower distortion, and less AM radiation than conventional designs. Features : D Low AM Radiation D Low Noise D 3V, 4Ω, Stereo PO = 250m W D Wide Supply Operation: 3V to 15V D Low Distortion D PO = 9W Bridged Applications: D pact AM/FM Radios D Stereo Tape Recorders and Players D High Power Portable Stereos Absolute Maximum Ratings: Supply Voltage, VS - - - - - - - - - - - - - 18V Junction Temperature, TJ - - - - - - - - - - - . . +150°C Operating Temperature Range (Note 1), Topr - - - - - - - 0°C to +70°C Storage Temperature Range, Tstg - - - - - - - - - 65°C to +150°C Lead Temperature (During Soldering, 10 sec), TL - - - - - - - . +260°C Note 1. For operation at ambient temperature greater than +25°C, the NTE1687 must be derated based on a maximum +150°C junction temperature using a thermal resistance which depends upon mounting techniques, Electrical Characteristics: (TA = 25°C, AV = 200 (46d B), TTAB = 25°C, VS = 12V, RL = 8Ω, unless otherwise specified) Parameter Supply Current Operating Supply Voltage Output Power THD = 10%, f = 1k Hz VS = 12V, RL = 8Ω Dual Mode VS = 12V, RL = 8Ω Bridge Mode VS = 9V, RL = 4Ω Bridge Mode VS = 9V, RL = 4Ω Dual Mode Distortion f = 1k Hz PO = 50m W PO = 0.5W PO = 1W Power Supply Rejection Ratio (PSRR) Channel Separation Noise CBY = 100µF, f = 1k Hz, CIN = 0.1µF, Output Referred, VRIPPLE = 250m V CBY = 100µF, f = 1k Hz, CIN = 0.1µF,...