Datasheet

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FPF2140/42/43/44/46/47 Rev. D
FPF2140/42/43/44/46/47 Full Function Load Switch with Reverse Current Blocking
Typical Characteristics
60
65
70
75
80
85
90
11.522.533.544.555.56
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (uA)
50
55
60
65
70
75
80
85
90
95
100
105
110
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (°C)
SUPPLY CURRENT (uA)
V
IN
= 5.5V
V
IN
= 3.3V
V
IN
= 1.8V
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
SUPPLY VOLTAGE (V)
V
ON
HIGH VOLTAGE (V)
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
SUPPLY VOLTAGE (V)
V
ON
LOW VOLTAGE (V)
60
80
100
120
140
160
180
200
220
240
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (°C)
R
(ON)
(mOhms)
V
IN
= 1.8V
V
IN
= 3.3V
V
IN
= 5.5V
80
90
100
110
120
130
140
150
160
170
180
190
200
123456
V
IN
, SUPPLY VOLTAGE (V)
R
(ON)
(mOhms)
Figure 1. Quiescent Current vs. Input Voltage Figure 2. Quiescent Current vs. Temperature
Figure 4. V
ON
Low Voltage vs. Input Voltage
Figure 5. R
(ON)
vs. V
IN
Figure 6. R
(ON)
vs. Temperature
Figure 3. V
ON
High Voltage vs. Input Voltage