NTE1362

NTE1362 Integrated Circuit Audio Power Amp, 5.5W Features: D Low Number of External Components (4) D Power Output: 5.5W Typ. D Voltage Gain: 54dB Typ. Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V Peak Supply Voltage (t ≤ 0.2sec), Vcc(peak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Vp−o Circuit Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5A Power Dissipation (with infinite heatsink), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31W Junction Temperature, Tc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Derating (with infinite heatsink, TA ≥ 25°C), Kθ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250mW/°C Operating Temperature, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40° to +150°C Electrical Characteristics: (TA = +25°C, VCC = 13.2V, RL = 4Ω unless otherwise specified) Parameter Quiescent Circuit Current Voltage Gain Total Harmonic Distortion Maximum Output Power Output Noise Level Input Resistance Symbol ICCO GV THD POmax NO RIN f = 1kHz, THD = 10% BW = 20Hz to 20kHz, Rg = 10kΩ PO = 1W, f = 1kHz Test Conditions Quiescent PO = 1W, f = 1kHz Min − 50 − 4.8 − 20 Typ Max 45 53.5 0.4 5.5 1 45 100 55 1.5 − 2.5 − Unit mA dB % W mVrms kΩ Pin Connection Diagram 9 8 7 6 5 4 3 2 1 Output GND Bootstrap Negative Feedback Decoupling Input Ripple Filter N.C. VCC .897 (22.7) .630 (16.0) .118 (3.0) .512 (13.0) .055 (1.4) .236 (6.0) .100 (2.54) .137 (3.5) .023 (0.58)