參數(shù)資料
型號(hào): TDA7566
廠商: 意法半導(dǎo)體
英文描述: MULTIFUNCTION QUAD POWER AMPLIFIER WITH BUILT-IN DIAGNOSTICS FEATURES
中文描述: 多功能四功率放大器,內(nèi)置診斷特征
文件頁(yè)數(shù): 6/19頁(yè)
文件大?。?/td> 226K
代理商: TDA7566
TDA7566
6/19
Figure 2. Quiescent Current vs. Supply Voltage
Figure 3. Output Power vs. Supply Voltage (4
)
Figure 4.
Output Power vs. Supply Voltage (2
)
Figure 5.
Distortion vs. Output Power (4
)
Figure 6.
Distortion vs. Output Power (2
)
Figure 7.
Distortion vs. Frequency (4
)
8
10
12
14
16
18
Vs (V)
50
70
90
110
130
150
170
190
210
230
250
Id (mA)
Vin = 0
NO LOADS
8
9
10
11
12
13
14
15
16
17
18
Vs (V)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
Po (W)
RL = 4 Ohm
f = 1 KHz
THD= 10 %
Po-max
THD= 1 %
8
9
10
11
12
13
14
15
16
Vs (V)
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
Po (W)
RL = 2 Ohm
f = 1 KHz
THD= 10 %
Po-max
THD= 1 %
0.1
1
10
Po (W)
0.01
0.1
1
10
THD (%)
f = 10 KHz
Vs = 14.4 V
RL = 4 Ohm
f = 1 KHz
0.1
1
10
Po (W)
0.01
0.1
1
10
THD (%)
f = 10 KHz
Vs = 14.4 V
RL = 2 Ohm
f = 1 KHz
0.01
10
100
1000
10000
f (Hz)
0.1
1
10
THD (%)
Vs = 14.4 V
RL = 4 Ohm
Po = 4 W
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