Datasheet

LM4782, LM4782TABD
www.ti.com SNAS231B –FEBRUARY 2004–REVISED MARCH 2013
Typical Performance Characteristics (continued)
THD+N
vs
Frequency
Clipping Voltage vs ±19V, P
OUT
= 1W & 20W, Chs 1 & 3 in
Supply Voltage Bridge Mode (Note 17), R
L
= 8Ω, 80kHz BW
Figure 37. Figure 38.
THD+N THD+N
vs vs
Frequency Frequency
±25V, P
OUT
= 1W & 30W, Chs 1 & 3 in ±22V, P
OUT
= 1W & 40W, All Chs in
Parallel Mode (Note 18), R
L
= 4Ω, 80kHz BW Parallel Mode (Note 18), R
L
= 2Ω, 80kHz BW
Figure 39. Figure 40.
THD+N THD+N
vs vs
Output Power Output Power
±19V, Chs 1 & 3 in Bridge Mode (Note 17) ±25V, Chs 1 & 3 in Parallel Mode (Note 18)
R
L
= 8Ω, 80kHz BW R
L
= 4Ω, 80kHz BW
Figure 41. Figure 42.
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