Texas Instruments TPA3008D2 Stereo Amplifier User Manual


 
www.ti.com
0.005
10
0.01
0.1
20
20 k
100
1 k 10 k
P
O
= 5 W
THD+N −Total Harmonic Distortion + Noise − %
V
CC
= 18 V,
R
L
= 8 W,
Gain = 21.6 dB
f − Frequency − Hz
P
O
= 1 W
P
O
= 2.5 W
1
0.01
0.1
10
20
20 k
100
1 k 10 k
THD+N −Total Harmonic Distortion + Noise − %
V
CC
= 12 V,
R
L
= 8 W
Gain = 21.6 dB
f − Frequency − Hz
P
O
= 1 W
P
O
= 2.5 W
P
O
= 0.5 W
1
0.01
10
0.1
1
20m 10100 m 1
THD+N −Total Harmonic Distortion + Noise − %
P
O
− Output Power − W
V
CC
= 12 V,
R
L
= 8 W,
Gain = 21.6 dB
20200 m 2
1 kHz
20
20 Hz
20 kHz
0.01
10
0.1
1
20m 10100 m 1
THD+N −Total Harmonic Distortion + Noise − %
P
O
− Output Power − W
V
CC
= 18 V,
R
L
= 16 W,
Gain = 21.6 dB
20 Hz
20200 m 2
20 kHz
1 kHz
TPA3008D2
SLOS435AMAY2004REVISEDJULY2004
TOTALHARMONICDISTORTION+NOISETOTALHARMONICDISTORTION+NOISE
vsvs
FREQUENCYFREQUENCY
Figure3.Figure4.
TOTALHARMONICDISTORTION+NOISETOTALHARMONICDISTORTION+NOISE
vsvs
OUTPUTPOWEROUTPUTPOWER
Figure5.Figure6.
8