Datasheet

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SLES127A − FEBRUARY 2005 − REVISED NOVEMBER 2005
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14
TYPICAL CHARACTERISTICS, PBTL CONFIGURATION
Figure 11
P
O
− Output Power − W
101
THD+N − Total Harmonic Distortion + Noise − %
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT POWER
0.01
0.1
10
1
T
C
= 75°C
PVDD = 35 V
One Channel
100
2 Ω
3 Ω
PVDD − Supply Voltage − V
0
20
40
60
80
100
120
140
160
180
200
220
240
260
0 5 10 15 20 25 30 35
P
O
− Output Power − W
OUTPUT POWER
vs
SUPPLY VOLTAGE
3 Ω
T
C
= 75°C
THD+N @ 10%
2 Ω
Figure 12
100
120
140
160
180
200
220
240
260
280
300
10 20 30 40 50 60 70 80 90 100 110 120
Figure 13
T
C
− Case Temperature − °C
P
O
− Output Power − W
SYSTEM OUTPUT POWER
vs
CASE TEMPERATURE
THD+N @ 10%
2 Ω
3 Ω