NTE1218 - Datasheet Archive

 

Integrated Circuit Module, Hybrid, Dual Audio Power Amp, 7W/Ch Absoulte Maximum Ratings: (TA = +25°C unless otherwise

 

NTE1218 NTE1218 Integrated Circuit Module, Hybrid, Dual Audio Power Amp, 7W/Ch Absoulte Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39V Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ­30° to +125°C Thermal Resistance, Junction­to­Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7°C/W Turn­On Time (VCC = 27V, RL = 8, PO = 7W, f = 50Hz), tS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2sec Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27V Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Electrical Characteristics: (TA = +25°C, VCC = 27V, RL = 8, Rg = 600, VG = 40dB unless otherwise specified) Parameter Power Output ICCO PO Min Typ Max Unit VCC = 33V 20 60 120 mA THD = 1%, f = 1kHz 7.0 ­ ­ W THD = 1%, f = 40Hz to 20kHz Idle Current Symbol Test Conditions 28 ­ ­ W ­ ­ 0.5 % Total Harmonic Distortion THD PO = 0.1W, f = 1kHz Frequency Range fL, fH PO = 0.1W, VG = ­3dB Input Resistance ri Noise Voltage VNO 40 to 50k Hz PO = 0.1W, f = 1kHz ­ 110 ­ k VCC = 33V, Rg = 10k ­ ­ 0.8 mVrms Pin Connection Diagram (Front View) 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Input Rt Ch Feedback GND GND Output Rt Ch Feedback VCC GND VCC Feedback Output Lt Ch GND GND Feedback Input Lt Ch 2.335 (59.3) 2.050 (52.0) .276 (7.0) 1.260 (32.0) .807 (20.5) 1 15 .512 (13.0) .135 (3.45) Dia (2 Places) .100 (2.54) 1.400 (35.6)