LM3886 Datasheet, PDF (14/31 Pages) National Semiconductor (TI) – Overture TM Audio Power Amplifier Series High-Performance 68W Audio Power Amplifier w/Mute

LM3886
SNAS091C – MAY 1999 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
Max Heatsink Thermal Resistance (°C/W)
at the Specified Ambient Temperature (°C)
Maximum Power Dissipation
vs
Supply Voltage
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Note: The maximum heat sink thermal resistance values, ø_SA, in the table above were calculated using a ø_CS = 0.2°C/W due to
thermal compound.
Figure 34.
Power Dissipation
vs Output Power
Power Dissipation
vs Output Power
Figure 35.
Output Power
vs Supply Voltage
Figure 36.
IMD 60 Hz, 4:1
Figure 37.
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Figure 38.
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