Texas Instruments TPA3008D2 TYPICAL CHARACTERISTICS

www.ti.com
TYPICAL CHARACTERISTICS
0.01 20 20 k
100 1 k 10 k
THD+N −Total Harmonic Distortion + Noise − %
VCC = 18 V,
RL = 16 
Gain = 21.6 dB
f − Frequency − Hz
10
0.1
PO = 2.5 W
PO = 0.5 W
PO = 1 W
1
0.005
10
0.01
0.1
20 20 k 100 1 k 10 k
PO = 2.5 W
THD+N −Total Harmonic Distortion + Noise − %
VCC = 12 V,
RL = 16 ,
Gain = 21.6 dB
f − Frequency − Hz
PO = 1 W
1
PO = 0.5 W
TPA3008D2
SLOS435A – MAY 2004 – REVISED JULY 2004
TABLE OF GRAPHS
FIGURE
THD+N Total harmonic distortion + noise vs Frequency 1, 2, 3, 4
THD+N Total harmonic distortion + noise vs Output power 5, 6
Closed-loop response 7
Output power vs Supply voltage 8, 9
Efficiency vs Output power 10
Efficiency vs Total output power 11
V
CC
Supply current vs Total output power 12
Crosstalk vs Frequency 13
k
SVR
Supply ripple rejection ratio vs Frequency 14
CMRR Commom-mode rejection ratio vs Frequency 15
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISEvs vsFREQUENCY FREQUENCY
Figure 1. Figure 2.
7