NTE1228 Datasheet | NTE Electronics

Features : D AF Output Power D Sufficient Regulation Under Dry Battery Operation Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax - - - - - - - - - - . 13V Allowable Power Dissipation, Pdmax - - - - - - - - - . . . . 1.2W Allowable Power Dissipation (Note 1), Pdmax - - - - - - - - 2.25W Operating Temperature Range, Topr - - - - - - - - . - 20° to +70°C Storage Temperature Range, Tstg - - - - - - - - . . - 40° to +150°C Note 1. With 50 x 50mm2 printed board for radiator. Remended Operation Condition: (TA = +25°C unless otherwise specified) Remended Supply Voltage, VCC - - - - - - - - - - . 9V Load Resistance, RL - - - - - - - - - - - - . . . 4,8Ω Electrical Characteristics: (TA = +25°C, VCC = 9V, RL = 4Ω, f = 1k Hz unless otherwise specified) Parameter Quiescent Current Voltage Gain Output Power Total Harmonic Distortion Input Resistance Output Noise Voltage Symbol ICCO VG PO THD ri VNO Rg = 10kΩ Rg = 0 Open Loop At Appointed Circuit THD = 10%, RL = 4Ω THD = 10%, RL = 8Ω PO = 250m W Test Conditions Min - - 42 1.3 - -...