LM3886 amp electronic circuit project schematic circuit

Posted on Feb 5, 2014

This LM3886 amp electronic circuit project is capable of delivering 68W of continuous average power into a 4ohms load and 38W into 8ohms with 0. 1% THD+N from 20Hz 20kHz. The performance of the LM3886 amp, utilizing its Self Peak InstantaneousTemperature ( °Ke) (SPiKe ) protection circuitry, which means that these parts are completely safeguard

LM3886 amp electronic circuit project schematic circuit
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ed at the output against overvoltage, undervoltage, overloads, including shorts to the supplies, thermal runaway, and instantaneous temperature peaks. Main features of this audio amplifier are : 68W output power into 4 © at VCC = ±28V, 38W output power into 8 © at VCC = ±28V, 50W output power into 8 © at VCC = ±35V, Signal-to-Noise Ratio ‰¥ 92dB, input mute function, Output protection from a short to ground or to the supplies via internal current limiting circuitry, Output over-voltage protection against transients from inductive loads, Wide supply range 20V - 94V.

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