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0
20
40
60
80
100
120
140
160
180
200
220
240
10 12020 30 40 50 60 70 80 90 100 110
T -CaseTemperature(BTL)-°C
C
P -OutputPower-W
O
4 W
6 W
PVDD(4 )=38.5V,
DigitalGain=2.5dB
W
8 W
0
52
4
8
12
16
20
24
28
32
36
40
44
48
0 42040 80 120 160 200 240 280 320 360 400
P -OutputPower-W
O
PowerLoss
4 W
6 W
T =75°C,
DigitalGain=2.5dB,
PVDD(4 )=38.5V
C
W
8 W
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
0 2k 4k 6k 8k 10k 12k 14k 16k 18k 20k 22k
f-Frequency-Hz
Noise Amplitude-dBr
T =75°C,
V =31.71V
C
ref
TAS5162
SLES194D – OCTOBER 2006 – REVISED JULY 2007
TYPICAL CHARACTERISTICS, BTL CONFIGURATION (continued)
SYSTEM POWER LOSS SYSTEM OUTPUT POWER
vs vs
OUTPUT POWER CASE TEMPERATURE
Figure 5. Figure 6.
NOISE AMPLITUDE
vs
FREQUENCY
Figure 7.
12
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