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FPF2300/02/03 — Dual-Output Current Limit Switch
© 2009 Fairchild Semiconductor Corporation www.fairchildsemi.com
FPF2300/02/03 • Rev. 1.1.3 6
Typical Characteristics
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
1.8 2.2 2.5 2.9 3.3 3.7 4.0 4.4 4.8 5.1 5.
5
SUPPLY VOLTAGE
(
V
)
SUPPLY
CURRENT
(
u
A)
ONA = ONB = 0V
25°C
8
5°
C
-40°
C
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
-40 -15 10 35 60 8
5
T
J
, JUNCTION TEMPERATURE (°C)
IN SHUTDOWN CURRENT (uA)
IN = ONA = ONB = 5.5V
OUT = 0V
60
70
80
90
100
110
120
130
140
150
160
1.82.22.52.93.33.74.04.44.85.15.
5
SUPPLY VOLTAGE
(
V
)
ON RESISTANCE (mOhms)
R
ON
A
R
ON
B
ONA = ONB = 0
V
I
OUT
= 200mA
T
A
= 25°C
Figure 10. R
ON
vs. Supply Voltage (MLP)
Figure 11. R
ON
vs. Temperature (SO8) Figure 12. R
ON
vs. Temperature (MLP)
Figure 9. IN Shutdown Current vs. Temperature
Figure 7. Quiescent Current vs. Supply Voltage Figure 8. Quiescent Current vs. Temperature
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
-40 -15 10 35 60 8
5
T
J
, JUNCTION TEMPERATURE (°C)
I
Q
CURRENT (uA)
IN = 3.3V
IN = 5.5V
IN = 1.8V
ONA = ONB = 0V
60
70
80
90
100
110
120
130
140
150
160
1.82.22.52.93.33.74.04.44.85.15.
5
SUPPLY VOLTAGE
(
V
)
ON RESISTANCE (mOhms)
R
ON
A
R
ON
B
ONA = ONB = 0V
I
OUT
= 200mA
T
A
= 25°C
50
55
60
65
70
75
80
85
90
95
100
-40 -15 10 35 60 8
5
T
J
, JUNCTION TEMPERATURE (°C)
ON RESISTANCE (mOhm)
R
ON
A
R
ON
B
IN = 5.5V
I
OUT
= 200mA
ONA = ONB = 0V