Datasheet

0.001
0.01
0.1
1
10
20 100 1k 10k 20k
f-Frequency-Hz
P =0.05W
O
Gain=2V/V,
R =8 +33 H,
V =5V,
V =3.6V
L
CC
DD
W m
P =0.25W
O
P =0.8W
O
THD+N-TotalHarmonicDistortion+Noise-%
-120
-100
-80
-60
-40
-20
0
20 100 1k 10k 20k
f-Frequency-Hz
PSRR-PowerSupplyRejectionRatio-dB
Gain=2V/V,
R =8 ,
V =5V
L
CC
W
V =3.6V
DD
V =4.2V
DD
V =2.5V
DD
50
55
60
65
70
75
80
85
90
95
100
0.01 0.1 1
I -OutputCurrent- A
O
Efficiency-%
V =2.5V
DD
V =3.6V
DD
V =5V
CC
V =4.2V
DD
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20 100 1k 10k 20k
f-Frequency-Hz
CMRR-CommonModeRejectionRatio-dB
Gain=2V/V,
R =8 +33 H,
V =5V
L
CC
W m
V =3.6V
DD
V =4.2V
DD
V =2.5V
DD
TPA2014D1
SLAS559A – MAY 2008 – REVISED JUNE 2008 ............................................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS (continued)
TOTAL HARMONIC DISTORTION + NOISE POWER SUPPLY REJECTION RATIO
vs vs
FREQUENCY FREQUENCY
Figure 9. Figure 10.
COMMON-MODE REJECTION RATIO BOOST EFFICIENCY
vs vs
FREQUENCY OUTPUT CURRENT
Figure 11. Figure 12.
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