Datasheet

P
O
− Output Power − W
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0 1 2 3 4 5 6 7 8 9 10
I
CC
− Supply Current − A
G030
V
CC
= 12 V
Gain = 20 dB
Z
L
= 4 Ω + 33 µH
V
CC
= 18 V
−120
−100
−80
−60
−40
−20
0
f − Frequency − Hz
K
SVR
− Supply Ripple Rejection Ratio − dB
20 100 1k 10k 20k
G031
Gain = 20 dB
V
ripple
= 200 mV
pp
Z
L
= 8 Ω + 66 µH
V
CC
= 12 V
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.)
SUPPLY CURRENT SUPPLY RIPPLE REJECTION RATIO
vs vs
OUTPUT POWER (PBTL) FREQUENCY (PBTL)
Figure 30. Figure 31.
14 Submit Documentation Feedback Copyright © 2009–2012, Texas Instruments Incorporated
Product Folder Link(s) :TPA3113D2