Datasheet

0
10
20
30
40
4 W
6 W
8 W
T =25°C
THD+N=10%
C
0 50 100 150 200 250 300
2ChannelOutputPower-W
PowerLoss-W
20 30 40 50 60 70 80 90 100
T -CaseTemperature-°C
C
0
50
100
150
200
P -OutputPower-W
O
3 W
4 W
6 W
8 W
THD+N=10%
-160
-140
-120
-100
-80
-60
-40
-20
0
0 5 10 15 20
f-Frequency-kHz
4 W
T =75°C,
VREF=22.98V,
SampleRate=48kHz,
FFTSize=16384
C
Noise Amplitude-dB
0.001
0.01
0.1
1
10
THD+N-TotalHarmonicDistortion-%
10 100 1k 10k 100k
f-Frequency-Hz
R =4 ,
T =75°C,
ToroidalOutputInductors
L
C
W
1W
17.3W(1/8Power)
TAS5611
www.ti.com SLAS681A –DECEMBER 2009–REVISED APRIL 2010
TYPICAL CHARACTERISTICS, BTL CONFIGURATION (continued)
SYSTEM POWER LOSS OUTPUT POWER
vs vs
OUTPUT POWER CASE TEMPERATURE
Figure 5. Figure 6.
NOISE AMPLITUDE TOTAL HARMONIC DISTORTION+NOISE
vs vs
FREQUENCY FREQUENCY
Figure 7. Figure 8.
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