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Part Number
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LM4781 |
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Manufacturer
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National Semiconductor |
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Description
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3-Channel 35W Audio Power Amplifier |
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Published
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Mar 22, 2005 |
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Detailed Description
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LM4781 Overture™ Audio Power Amplifier Series 3 Channel 35W Audio Power Amplifier with Mute
August 2003
LM4781 Overtur...
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Datasheet
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LM4781
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Overview
LM4781 Overture™ Audio Power Amplifier Series 3 Channel 35W Audio Power Amplifier with Mute
August 2003
LM4781 Overture™ Audio Power Amplifier Series 3 Channel 35W Audio Power Amplifier with Mute
General Description
The LM4781 is a three channel audio amplifier capable of typically delivering 35W per channel of continuous average output power into an 8Ω load with less than 0.
5% THD+N from 20Hz - 20kHz.
The LM4781 is fully protected utilizing National’s Self Peak Instantaneous Temperature (˚Ke) (SPiKeTM) protection circuitry.
SPiKe provides a dynamically optimized Safe Operating Area (SOA).
SPiKe protection completely safeguards the LM4781’s outputs against over-voltage, under-voltage, over...
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