LA4268 查看數據表（PDF） - SANYO -> Panasonic
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LA4268 Datasheet PDF : 6 Pages
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LA4268
ICCO – VCC
40
Rg = 0
35
RL = 8 Ω
30
25
20
15
10
5
0
0
5 10 15 20 25 30 35 40 45
Supply voltage, VCC — V
ILA00844
THD – f
10
7
RL = 8 Ω
5
PO = 0.5 W
3
VCC = 28 V
2
1.0
7
5
3
2
0.1
7
5
3
2
0.01
10
2
1
2 3 5 7100
2 3 5 7 1 k 2 3 5 710 k 2 3 5 7100 k
Frequency, f — Hz
ILA00854
Response – f
RL = 8 Ω
VCC = 28 V
0
--1
--2
--3
--4
--5
10 2 3 5 7100
1.0
Rg = 0
7
fr = 100 Hz
VCC = 28 V
2 3 5 7 1 k 2 3 5 710 k
Frequency, f — Hz
Vro – Vr
2 3 5 7100 k
ILA00856
5
3
2
0.1
3
5
7 0.1
2
3
5
7 1.0
Ripple voltage, Vr — V
ILA00858
16
RL = 8 Ω
14 f= 1 kHz
THD = 10%
12
PO – VCC
10
8
6
4
2
0
8
100
7
5
3
2
10
7
5
3
2
1.0
7
5
3
2
0.1
7
5
3
2
0.01
0.1
0.5
0.4
12
16
20
24
28
32
36
Supply voltage, VCC — V
ILA00845
THD – PO
VCC = 28 V
RL = 8 Ω
f = 10 kHz
f = 1 kHz
f = 100 Hz
23
5 7 1.0
23
Output power, PO — W
VNO – Rg
5 7 10
ILA00855
RL = 8 Ω
DIN Audio
VCC = 28 V
0.3
0.2
0.1
0
10 2 3 5 7100 2 3 5 7 1 k 2 3 5 710 k 2 3 5 7100 k
Input signal source resistance, Rg — W ILA00857
Pd – PO
7
VCC = 28 V
6
RL = 8 Ω
f = 1 kHz
Pd = VCC x ICC — PO
5
4
3
2
1
0
0.1
23
5 7 1.0
23
5 7 10
Output power, PO — W
ILA00859
No. 7091-5/6
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