NTE1331

NTE1331 Integrated Circuit Module – Dual, Audio Power Amplifier, 25W/Channel, 2 Power Supplies Required Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±38V Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +105°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +105°C Allowable Load Shorting Time (In appointed condition), ts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2sec Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±26V Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Ω Electrical Characteristics: (TA = +25°C, VCC = ±28V, RL = 8Ω, Rg = 600Ω, VG = 40dB unless otherwise specified) Parameter Quiescent Current Output Power Total Harmonic Distortion Frequency Response Input Resistance Symbol ICCO PO THD f ri THD = 0.08%, f = 20Hz to 20kHz PO = 1W, f = 20Hz to 20kHz PO = 1W, +0, –3dB, f = 1kHz PO = 1W, f = 1kHz – Test Conditions Min – 25 – Typ – – – 32 10 to 100k – Max 120 – 0.08 Unit mA W % Hz kΩ Pin Con...