參數(shù)資料
型號: LA42102
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 音頻/視頻放大
英文描述: 10 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13
封裝: SIP-13
文件頁數(shù): 6/8頁
文件大?。?/td> 87K
代理商: LA42102
LA42102
No.A0494-6/8
0
20
40
60
80
100
120
0
2
4
6
8
10
12
14
16
18
20
4
8
12
16
14
16
10
12
18
– 70
0
0.5
10
23
5 7
23
5 7
23
5 7
23
5 7
100
1k
10k
100k
10
23
5 7
23
5 7
23
5 7
23
5 7
100
1k
10k
100k
Supply voltage, VCC –V
Quiescent
current,
I
CCO
–m
A
0.01
0.1
2
3
5
7
0.1
2
3
5
7
2
3
5
7
1.5
0.01
0.1
2
3
5
7
0.1
2
3
5
7
2
3
5
7
0.1
2
3
5
7
0.1
2
3
5
7
2
3
5
7
1.5
0.1
10
23
5 7
23
5 7
23
5 7
1
10
2
3
57
2
3
57
2
3
57
1
100
Output power, PO –W
T
otal
harmonic
distortion,
THD
%
Response – f
– 4.5
– 4.0
– 3.5
– 3.0
– 2.5
– 2.0
– 1.5
– 1.0
– 0.5
– 60
– 50
– 40
– 30
– 20
– 10
0
0.1
0.2
0.3
0.4
0
0.5
10
23
5 7
23
5 7
23
5 7
23
5 7
100
1k
10k
2 3
57
2 3
57
2 3
57
2 3
57
100
1k
10k
100k
Frequency, f – Hz
Response
d
B
THD – f
VNO – Rg
0.01
10
100k
Frequency, f – Hz
T
o
tal
harmonic
distortion,
THD
%
Resistance for signal generation, Rg –
Output
noise
voltage,
V
NO
mVrms
0.1
100
Output power, PO –W
T
otal
harmonic
distortion,
THD
%
818
Supply voltage, VCC –V
Output
power
,P
O
–W
ICCO – VCC
Frequency, f – Hz
Channel
separation,
CHSep.
d
B
CHSep. – f
PO – VCC
THD – PO (ch1)
THD – PO (ch2)
RL = open
Rg = 0
THD = 10%
RL = 8
Rg = 600
f = 1kHz
VCC = 14V
RL = 8
Rg = 600
VCC = 14V
RL = 8
Rg = 600
VO = 0dBm (f = 1kHz)
VCC = 14V
RL = 8
Rg = 10k
VO = 0dBm
VCC = 14V
RL = 8
BPF = 20Hz to 20kHz
VCC = 14V
RL = 8
Rg = 600
PO = 1W
VCC = 14V
RL = 8
Rg = 600
ch1
and
ch2
is
similar
1kHz
10kHz
100Hz
ch2
ch1
CH1
→2
CH2
→1
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