參數(shù)資料
型號: 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
文件頁數(shù): 2/27頁
文件大?。?/td> 2083K
代理商: TPA6020A2RGW
www.ti.com
f - Frequency - Hz
+0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
20
20k
50
100 200
500 1k
2k
5k
10k
k
SVR
-Supply
V
oltage
Rejection
Ratio
-
dB
VDD = 3.6 V
VDD = 2.5 V
RL = 4 ,,
C(BYPASS) = 0.47 F,
Gain = 5 V/V,
CI = 2 F,
Inputs ac Grounded
VDD = 5 V
f - Frequency - Hz
+0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
20
20k
50
100 200
500 1k
2k
5k
10k
k
SVR
-Supply
V
oltage
Rejection
Ratio
-
dB
VDD = 3.6 V
VDD = 2.5 V
VDD = 5 V
RL = 4 ,,
C(BYPASS) = 0.47 F,
Gain = 1 V/V,
CI = 2 F,
Inputs ac Grounded
k
SVR
Supply
V
oltage
Rejection
Ratio
dB
f Frequency Hz
+0
100
90
80
70
60
50
40
30
20
10
20
20k
50
100 200
500 1k
2k
5k
10k
RL = 4 ,,
CI = 2 F,
Gain = 1 V/V,
VDD = 3.6 V
C(BYPASS) = 0.47 F
C(BYPASS) = 1 F
C(BYPASS) = 0.1 F
No C(BYPASS)
f - Frequency - Hz
+0
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
20
20k
50
100 200
500 1k
2k
5k
10k
k
SVR
-Supply
V
oltage
Rejection
Ratio
-
dB
RL = 4 ,,
C(BYPASS) = 0.47 F,
CI = 2 F,
VDD = 2.5 V to 5 V
Inputs Floating
TPA6020A2
SLOS458B – JULY 2005 – REVISED AUGUST 2005
SUPPLY VOLTAGE REJECTION RATIO
vs
FREQUENCY
Figure 15.
Figure 16.
SUPPLY RIPPLE REJECTION RATIO
SUPPLY VOLTAGE REJECTION RATIO
vs
FREQUENCY
Figure 17.
Figure 18.
10
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