NTE1391 Datasheet | NTE Electronics

Features : D High Gain: 51d B Typ., HIgh Power Output: 12W Typ. D Low Number of External ponents Required D Low Noise During Power ON/OFF Operation D Soft Tonal Quality in Saturated Power Output D Low Distortion Over Low to High Audio Frequency Range D Low Residual Noise: Rg = 0 D Built- In Audio Muting Circuits: AC Mute & DC Mute D Built- In Protection Circuits: Thermal Overvoltage and Surge Voltage Load Short- Circuit Current Limiting Output Pins DC Short- Circuit D NTE1391 is Mirror Image Pinout of NTE1390 Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax Quiescent (30sec) - - - - - - - - - - - - 25V With Signal - - - - - - - - - - - - - . 18V Supply Current, I10peak Instantaneous Value Duty ≤ 5%, Pulse Width ≤ 1ms Flow- In Only - - - . . 4.5A Output Current, I7, I9peak Instantaneous Value Duty ≤ 5%, Pulse Width ≤ 1ms - - - - - . . . . 4.5A Surge Supply Voltage (t ≤ 0.2sec), Vsurge - - - - - - - - - . 50V Allowable Power Dissipation (TC = +75°C), PDmax - - - - - - - . 25W Operating Temperature Range, Topr - - - - - - - - . - 20° to +75°C Storage Temperature Range, Tstg - - - - - - - - . . - 40° to +150°C Thermal Resistance, Junction- to- Case, Rth JC -...