Stereo 25w Audio Power Amplifier With Mute And Standby Modes - National SemiconductorThe LM4731 is a stereo Audio Amplifier capable of delivering
typically 25W per channel of continuous average output
power into a 4 or 8 load with less than 10% THD+N from
20Hz - 20kHz.
Each Amplifier has an independent smooth transition fade-
in/out mute and a power conserving standby mode which
CAN be controlled by external Logic
The LM4731 has short Circuit Protection and a thermal shut
down feature that is activated when the die temperature
exceeds 150C. The LM4731 also has a under voltage lock
out feature for click and pop free power off and on.
The LM4731 has a wide operating supply range from +/-10V
- +/-28V allowing for lower cost unregulated power supplies
to be used. By National Semiconductor Corporation
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LM4731 Pb-Free | LM4731 Cross Reference | LM4731 Schematic | LM4731 Distributor |
LM4731 Application Notes | LM4731 RoHS | LM4731 Circuits | LM4731 footprint |