參數(shù)資料
型號(hào): TPA6020A2RGW
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC20
封裝: PLASTIC, QFN-20
文件頁(yè)數(shù): 27/27頁(yè)
文件大?。?/td> 2083K
代理商: TPA6020A2RGW
www.ti.com
0.01
0.1
1
10
20
20 k
100
1 k
10 k
THD+N
-
T
ot
al
Harmonic
Distortion
+
Noise
-
%
f - Frequency - Hz
V
= 3.6 V
R = 4
Gain = 2 V/V
C = 0.22 F
DD
L
I
W
m
P
= 800 mW
O
P
= 500 mW
O
P
= 100 mW
O
0.01
0.1
1
10
20
20 k
100
1 k
10 k
THD+N
-
T
ot
al
Harmonic
Distortion
+
Noise
-
%
f - Frequency - Hz
V
= 3.6 V
R = 8
Gain = 2 V/V
C = 0.22 F
DD
L
I
W
m
P
= 250 mW
O
P
= 500 mW
O
P
= 100 mW
O
0.01
0.1
1
10
20
20 k
100
1 k
10 k
THD+N
-
T
ot
al
Harmonic
Distortion
+
Noise
-
%
f - Frequency - Hz
V
= 2.5 V
R = 4
Gain = 2 V/V
C = 0.22 F
DD
L
I
W
m
P
= 250 mW
O
P
= 100 mW
O
20
20 k
100
1 k
10 k
f - Frequency - Hz
0
-20
-40
-60
-80
-100
-120
-140
Crosst
alk
-
dB
V
= 5 V
R = 3
Gain = 2 V/V
DD
L
W
P
= 2 W
O
P
= 1 W
O
TPA6020A2
SLOS458B – JULY 2005 – REVISED AUGUST 2005
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 11.
Figure 12.
TOTAL HARMONIC DISTORTION + NOISE
CROSSTALK
vs
FREQUENCY
Figure 13.
Figure 14.
9
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