参数资料
型号: TPA6040A4RHBT
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封装: GREEN, PLASTIC, QFN-32
文件页数: 2/28页
文件大小: 685K
代理商: TPA6040A4RHBT
www.ti.com
120
110
100
90
80
70
60
50
40
30
20
10
0
f Frequency Hz
Gain = 3.5 dB
PO = 35 mW
RL = 32
VCC = 5 V
Crosstalk
dB
10
100
1k
100k
10k
G013
L to R
R to L
VCC Supply Voltage V
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
P
O
Output
Power
W
G014
Gain = 6 dB
RL = 4
THD+N = 10%
THD+N = 1%
VCC Supply Voltage V
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
P
O
Output
Power
W
G015
Gain = 6 dB
RL = 8
THD+N = 1%
THD+N = 10%
VCC Supply Voltage V
0.00
0.05
0.10
0.15
0.20
0.25
0.30
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
P
O
Output
Power
W
G016
Gain = 3.5 dB
RL = 16
THD+N = 1%
THD+N = 10%
SLOS519A – APRIL 2007 – REVISED APRIL 2007
TYPICAL CHARACTERISTICS (continued)
CROSSTALK (HP)
OUTPUT POWER (SP)
vs
FREQUENCY
SUPPLY VOLTAGE
Figure 13.
Figure 14.
OUTPUT POWER (SP)
OUTPUT POWER (HP)
vs
SUPPLY VOLTAGE
Figure 15.
Figure 16.
10
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