EL7585AILZ(2005) データシートの表示（PDF） - Intersil
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EL7585AILZ Datasheet PDF : 18 Pages
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EL7585A
Typical Performance Curves (Continued)
100
90
VO=9V
80
70
60
VO=15V
VO=12V
50
40
30
20
10
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
IOUT (A)
FIGURE 3. VBOOST EFFICIENCY AT VIN=3V (P MODE)
100
VO=9V
90
80
70
VO=15V
VO=12V
60
50
40
30
20
10
0
0
0.5
1
1.5
IOUT (A)
FIGURE 4. VBOOST EFFICIENCY AT VIN=5V (P MODE)
0
-0.1
-0.2
VO=9V
-0.3
VO=15V
-0.4
-0.5
0
VO=12V
0.1 0.2 0.3 0.4 0.5 0.6
IOUT (A)
FIGURE 5. VBOOST LOAD REGULATION AT VIN=3V (PI MODE)
0
-0.1
VO=9V
-0.2
-0.3
-0.4
VO=12V
-0.5 VO=15V
-0.6
0 0.2 0.4 0.6 0.8 1 1.2 1.4
IOUT (A)
FIGURE 6. VBOOST LOAD REGULATION AT VIN=5V (PI MODE)
0
-1
-2
-3
-4
VO=9V
-5
VO=15V
-6
-7
VO=12V
-8
0
0.2
0.4
0.6
0.8
IOUT (A)
FIGURE 7. VBOOST LOAD REGULATION AT VIN=3V (P MODE)
0
-2
-4
VO=9V
-6
-8
-10
0
VO=15V
0.5
1
IOUT (A)
VO=12V
1.5
FIGURE 8. VBOOST LOAD REGULATION AT VIN=5V (P MODE)
5
FN7523.2
September 21, 2005
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