TDA2030A 데이터 시트보기 (PDF) - Contek Microelectronics
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TDA2030A Datasheet PDF : 14 Pages
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TDA2030A LINEAR INTEGRATED CIRCUIT
TYPICAL PERFORMANCE CHARACTERISTICS
Fig.2 Open loop frequency
response
Gv 140
180
(dB)
100
Phase
90
Po 24
(W)
20
Fig.3 Output power vs. Supply
voltage
Gv=26dB
d=0.5%
f=40 to 15kHz
60
Gain
20
0
16
12
RL=4 W
RL=8 W
-20
-60
101
102
103
104
105
106
107
Frequency (Hz)
d 102
(% )
Fig.4 Total harmonic distortion
vs. output power
101
Gv=26dB
100
10-1
10-2
10-2
30
Vo
(Vp-p)
25
Vs=38V
RL=8 W
f=15kHz
f=1kHz
Vs=32V
RL=4 W
10-1
100
101
102
Po (W)
Fig.6 Large signal frequency
response
Vs=+-15V
RL=8 W
Vs=+-15V
20
RL=4 W
15
10
5
101
102
103
104
Frequency (kHz)
8
4
24
28
32
36
40
44
Vs (V)
d
102
(% )
101
Fig.5 Two tone CCIF
intermodulation distortion
Po (W)
Vs=32V
100
Po=4W
RL=4 W
Gv=26dB
10-1
Order (2f1-f2)
Order (2f2-f1)
10-2
101
30
Ptot
(W)
25
102
103
104
105
Frequency (Hz)
Fig.7 Maximum allowable power
dissipation vs. ambient
temperture
20
15
10
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5
-50
0
50
100
150
200
Tamb ( X C)
Contek Microelectronics Co.,Ltd.
5
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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