NTE7146

NTE7146 Integrated Circuit Dual (12W + 12W) Stereo Amplifier w/Muting Description: The NTE7146 is a class AB dual audio power amplifier assembled in an 11–Lead Staggered SIP type package specifically designed for high quality sound applications such as HI–FI music centers and stereo TV sets. Features: D Wide Supply Voltage Range D High Output Power: 12W + 12W @ VS = 28V, RL = 8Ω, THD = 10% D Mute facility (Pop Free) with Low Consumption D AC Short Circuit Protection D Thermal Overload Protection Absolute Maximum Ratings: Supply Voltage, VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V Output Peak Current, IO Repetitive (f > 20Hz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5A Non–Repetitive (t = 100µs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5A Total Power Dissipation (TC = +70°C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25W Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C Maximum Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3°C/W Elect...