EL7532 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
EL7532 Datasheet PDF : 8 Pages
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Typical Performance Curves
EL7532
100
80
60
VO = 1.2V
VO = 3.3V
40
VO = 1.8V
20
MAXIMUM EFFICIENCY, η = 95%
0
0
0.5
1
1.5
2
2.5
IOUT (A)
FIGURE 1. EFFICIENCY vs IOUT @ VIN = 5V
100
80
60
VO = 1.2V
40
20
VO = 2.5V
VO = 1.8V
MAXIMUM EFFICIENCY, η = 95%
0
0
0.5
1
1.5
2
2.5
IOUT (A)
FIGURE 2. EFFICIENCY vs IOUT @ VIN = 3.3V
100
80
60
VO = 1.8V
40
VO = 1.2V
20
MAXIMUM EFFICIENCY, η = 94%
0
0
0.5
1
1.5
2
2.5
IOUT (A)
FIGURE 3. EFFICIENCY vs IOUT @ VIN = 2.5V
1
0.6 VO = 0.8V
IO = 2A
0.2
-0.2 VO = 2.5V
-0.6
VO = 3.3V
-1
2.5 3 3.5 4 4.5 5 5.5 6
VIN (V)
FIGURE 4. LINE REGULATION
1
0.6
0.2 VO = 0.8V
VO = 3.3V
-0.2
-0.6
-1
0
0.5
1
1.5
2
2.5
IOUT (A)
FIGURE 5. LOAD REGULATION @ VIN = 5V
4
1
0.6
0.2 VO = 0.8V
-0.2 VO = 2.5V
-0.6
-1
0
0.5
1
1.5
2
2.5
IOUT (A)
FIGURE 6. LOAD REGULATION @ VIN = 3.3V
FN7435.7
December 8, 2006
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