參數(shù)資料
型號(hào): TPA6040A4RHBT
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封裝: GREEN, PLASTIC, QFN-32
文件頁(yè)數(shù): 5/28頁(yè)
文件大小: 685K
代理商: TPA6040A4RHBT
www.ti.com
100
90
80
70
60
50
40
30
20
10
0
Input Level = 0.2 Vpp
RL = 8
VCC = 5 V
CMRR
CommonMode
Rejection
Ratio
dB
G025
f Frequency Hz
20
100
1k
10k
20k
80
70
60
50
40
30
20
10
0
IO = 10 mA
VRipple = 0.2 Vpp
PSRR
Power
Supply
Rejection
Ratio
dB
G026
f Frequency Hz
20
100
1k
10k
20k
80
70
60
50
40
30
20
10
0
PSRR
Power
Supply
Rejection
Ratio
dB
G027
f Frequency Hz
20
100
1k
10k
20k
Gain = 6 dB
RL = 8
VCC = 5 V
100
90
80
70
60
50
40
30
20
10
0
PSRR
Power
Supply
Rejection
Ratio
dB
G028
f Frequency Hz
Gain = 3.5 dB
RL = 16
VCC = 5 V
10
100
1k
10k
100k
SLOS519A – APRIL 2007 – REVISED APRIL 2007
TYPICAL CHARACTERISTICS (continued)
COMMON-MODE REJECTION RATIO (SP)
POWER SUPPLY REJECTION RATIO (LDO)
vs
FREQUENCY
Figure 25.
Figure 26.
POWER SUPPLY REJECTION RATIO (SP)
vs
FREQUENCY
Figure 27.
Figure 28.
13
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