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零件编号
产品描述 (功能)
AV2030 查看數據表(PDF) - Avic Technology
零件编号
产品描述 (功能)
比赛名单
AV2030
14W HI-FI AUDIO AMPLIFIER
Avic Technology
AV2030 Datasheet PDF : 13 Pages
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@vic
AV
2
030
LINEAR INTEGRATED CIRCUIT
+Vs
C1
Vi
2.2
µ
F
R1
56k
Ω
1
R3
56k
Ω
R2
2
56k
Ω
R6
1.5
Ω
5
UTC
TDA2030
3
C5
220
µ
F
/40V
4
BD908
R4
3.3k
Ω
C4
10
µ
F
R5
30k
Ω
R7
1.5
Ω
BD907
C8
2200
µ
F
R8
1
Ω
C7
0.22
µ
F
Fig. 8 Single supply high power amplifier(UTC TDA2030+BD908/BD907)
TYPICAL PERFORMANCE OF THE CIRCUIT OF FIG. 8
PARAMETER SYMBOL
TEST CONDITIONS
MIN
Supply Voltage
Vs
Quiescent Drain
Id
Vs=36V
Current
d=0.5%,RL=4
Ω
f=40Hz to 15kHz,Vs=39V
d=0.5%,RL=4
Ω
Output Power
Po
f=40Hz to 15kHz,Vs=36V
d=0.5%,f=1kHz,
RL=4
Ω
,
Vs=39V
d=0.5%,RL=4
Ω
f=1kHz,Vs=36V
Voltage Gain
Gv
f=1kHz
19.5
Slew Rate
SR
Total Harmonic
d
Po=20W,f=1kHz
Distortion
Po=20W,f=40Hz to 15kHz
Input Sensitivity
Vi
Gv=20dB,Po=20W,
f=1kHz,RL=4
Ω
RL=4
Ω
,Rg=10k
Ω
Signal to Noise
S/N
B=curve A,Po=25W
Ratio
RL=4
Ω
,Rg=10k
Ω
B=curve A,Po=25W
TYP
36
50
35
28
44
35
20
8
0.02
0.05
890
108
100
MAX
44
20.5
UNIT
V
mA
W
dB
V/
µ
sec
%
%
mV
dB
QW-R107-004,B
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