Datasheet

P
O
− Output Power − W
0.01 0.1 1
THD+N − Total Harmonic Distortion + Noise − %
0.001
0.1
10
10
0.01
1
G007
f = 1 kHz
f = 10 kHz
Gain = 20 dB
V
CC
= 12 V
Z
L
= 8 Ω + 66 µH
f = 20 Hz
P
O
− Output Power − W
THD+N − Total Harmonic Distortion + Noise − %
0.001
0.1
10
0.01
1
G008
f = 1 kHz
Gain = 20 dB
V
CC
= 18 V
Z
L
= 8 Ω + 66 µH
f = 20 Hz
f = 10 kHz
0.01 0.1 1 10
f − Frequency − Hz
20 100 1k 10k
THD − TotalHarmonicDistortion − %
0.001
0.1
10
20k
0.01
1
G005
P
O
=5W
Gain=20dB
V
CC
=18V
Z
L
=6 W +47 Hm
P
O
=1W
f − Frequency − Hz
20 100 1k 10k
THD − TotalHarmonicDistortion − %
0.001
0.1
10
20k
0.01
1
G006
P
O
=1W
P
O
=5W
Gain=20dB
V
CC
=12V
Z
L
=4 W +33 Hm
TPA3113D2
SLOS650E –AUGUST 2009–REVISED JULY 2012 www.ti.com
TYPICAL CHARACTERISTICS (continued)
(All Measurements taken at 1 kHz, unless otherwise noted. Measurements were made using the TPA3113D2 EVM which is
available at ti.com.)
TOTAL HARMONIC DISTORTION TOTAL HARMONIC DISTORTION
vs vs
FREQUENCY (BTL) FREQUENCY (BTL)
Figure 6. Figure 7.
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
OUTPUT POWER (BTL) OUTPUT POWER (BTL)
Figure 8. Figure 9.
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