Datasheet

10
0.01
0.1
1
10m 50
100m
1 10
THD+N-TotalHarmonicDistortion+Noise-%
P -OutputPower-W
O
V =18V,
R =6 ,
L =22 H,
C=1 F,
Gain=20dB
CC
L
W
m
m
20Hz
1kHz
10kHz
10
0.01
0.1
1
10m 50100m 1 10
THD+N-TotalHarmonicDistortion+Noise-%
P -OutputPower-W
O
20Hz
V =12V,
R =4 ,
L =15 H,
C=2 F,
Gain=20dB
CC
L
W
m
m
1kHz
10kHz
-200
+200
-100
+0
+100
Deg- °
1m
20
10m
100m
1
Voltage-V
20 100 1k
10k 100k
f-Frequency-Hz
V =24V,V =100mVrms
CC I
MeasurementLow-PassFilter:
R=100 ,C=10nFW
-200
+200
-100
+0
+100
Deg- °
1m
20
10m
100m
1
Voltage-V
20 100 1k 10k 100k
f-Frequency-Hz
V =12V,V =100mVrms
CC I
MeasurementLow-PassFilter:
R=100 ,C=10nFW
TPA3106D1
SLOS516C –OCTOBER 2007–REVISED AUGUST 2010 www.ti.com
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
OUTPUT POWER OUTPUT POWER
Figure 11. Figure 12.
CLOSED LOOP RESPONSE CLOSED LOOP RESPONSE
vs vs
FREQUENCY FREQUENCY
Figure 13. Figure 14.
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