FPF2109 查看數據表（PDF） - Fairchild Semiconductor
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FPF2109 Datasheet PDF : 12 Pages
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Typical Characteristics
700
700
600
500
400
300
200
100
FPF2108, FPF2110
FPF2109
600
500
400
300
200
FPF2108, FPF2110
FPF2109
0
100
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
-40
-15
10
35
60
85
VIN-VOUT (V)
TJ, JUNCTION TEMPERATURE (oC)
Figure 7. Current Limit vs. Output Voltage
Figure 8. Current Limit vs. Temperature
200
180
160
140
120
100
80
60
-40
VIN = 1.8V
VIN = 3.3V
VIN = 5.5V
-15
10
35
60
85
TJ, JUNCTION TEMPERATURE (oC)
Figure 9. R(ON) vs. Temperature
1.4
1.2
FPF2109, FPF2110
1
FPF2108
0.8
0.6
0.4
0.2
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
VIN, INPUT VOLTAGE (V)
Figure 10. VIH vs. VIN
100
ILOAD = 10mA
VCC = 3.3V
TD(OTNO) N
TTDO(OFFFF)
1000
ILOAD = 10mA
VCC = 3.3V
100
T(FALL)
10
T(RISE)
10
-40
-15
10
35
60
85
TJ, JUNCTION TEMPERATURE (oC)
Figure 11. TON/TOFF vs. Temperature
1
-40
-15
10
35
60
85
TJ, JUNCTION TEMPERATURE (oC)
Figure 12. TRISE/TFALL vs. Temperature
6
FPF2108-FPF2110 Rev. E
www.fairchildsemi.com
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