ISL80102IR33Z 查看數據表（PDF） - Intersil
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ISL80102IR33Z Datasheet PDF : 15 Pages
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ISL80102, ISL80103
Typical Operating Performance
Unless otherwise noted: VIN = 2.2V, VOUT = 1.8V, CIN = COUT = 10µF, TJ = +25°C, IL = 0A. (Continued)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
VIN = 5V
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
FIGURE 8. SHUTDOWN CURRENT vs TEMPERATURE
12
11
10
9
8
7
6
5
4
3
2
1
0
-40 -25 -10
VIN = 6V
5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
FIGURE 9. SHUTDOWN CURRENT vs TEMPERATURE
150
140
130
120
110
2A
100
90
3A
80
70
60
50
40
30
20
10
1A
0
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
95 110 125
FIGURE 10. DROPOUT VOLTAGE vs TEMPERATURE
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
-40 -25 -10 5 20 35 50 65 80 95 110 125
JUNCTION TEMPERATURE (°C)
FIGURE 12. ENABLE THRESHOLD VOLTAGE vs
TEMPERATURE
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
00
0.5
1.0
1.5
2.0
2.5
3.0
OUTPUT CURRENT (A)
FIGURE 11. DROPOUT VOLTAGE vs OUTPUT CURRENT
VIN (1V/DIV)
SS (1V/DIV)
VOUT (1V/DIV)
PG (1V/DIV)
TIME (10ms/DIV)
FIGURE 13. POWER-UP (VIN = 2.2V)
7
FN6660.1
March 22, 2010
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