LR8K4 Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
LR8K4 Datasheet PDF : 11 Pages
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LR8
Typical Performance Curves
Temperature Variation
1.30
1.25
V
V =1.2V
IN
OUT
LR8
1.20
ADJ
12V
2.4KΩ
1.0µF
1.15
1.10
1.05
1.00
-50 -25
0
25 50 75
T(junction) (°C)
100 125
12V,
200V,
400V
V
V =1.2V
IN
OUT
LR8
ADJ
I
ADJ
2.4KΩ
1.0µF
Adjustment Current
12
11
10
VIN = 400V
9
VIN = 12V
8
VIN = 200V
7
6
-50 -25
0
25 50 75
T(junction) (°C)
100 125
5.2
V
IN
V =5.0V
OUT
IOUT
LR8
5.1
ADJ
6.04KΩ
±1%
25V
1.0µF
5.0
RLOAD
18.2KΩ
±1%
4.9
Load Regulation
4.8
0
5
2
4
6
IOUT (mA)
8
10
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