NTE1830

NTE1830 & NTE1831 Integrated Circuit Dual Audio Power Amplifier, 5.8W (19W BTL) Description: The NTE1830 and NTE1830 are dual audio power amplifiers in a 12–Lead DIP type package for use in consumer applications. Designed for high power, low distortion, and low noise, these devices contain various types of protection circuitry making them suitable for high performance car audio power amplifier applications. Features: D Two Kinds of Pin Configurations: Normal (NTE1830) Reverse (NTE1831) D Operating Supply Voltage Range: VCC(opr) = 9V to 18V D High Power: (VCC = 13.2V, f = 1kHz, RL = 4Ω) BTL Dual 19W (Typ) THD = 10% 15W (Typ) THD = 1% 5.8W (Typ) THD = 10% D Low Distortion: (VCC = 13.2V, f = 1kHz, RL = 4Ω) BTL Dual 0.03% (Typ) 0.06% (Typ) POUT = 4W, GV = 40dB POUT = 1W, GV = 52dB D Low Noise: (VCC = 13.2V, RL = 4Ω) BTL 0.14mVrms (Typ) GV = 40dB, Rg = 0, DIN NOISE: DIN 45405 Dual 0.7mVrms (Typ) GV = 52dB, Rg = 10kΩ, BW = 20Hz to 20kHz D Protector: Thermal Shut–Down Overvoltage Protection BTL–OCL DC Short Protection Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Peak Supply Voltage (0.2sec), VCCsurge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45V DC Supply Voltage, VCCDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Operating Supply Voltage, VCCopr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...