
5
FN6438.0
January 30, 2007
Typical Performance Curves
FIGURE 1. OUTPUT VOLTAGE vs INPUT VOLTAGE
(3.3V OUTPUT)
FIGURE 2. OUTPUT VOLTAGE CHANGE vs LOAD CURRENT
FIGURE 3. OUTPUT VOLTAGE CHANGE vs TEMPERATURE
FIGURE 4. OUTPUT VOLTAGE vs INPUT VOLTAGE
(3.3V OUTPUT)
FIGURE 5. OUTPUT VOLTAGE vs INPUT VOLTAGE
(VO2 = 2.8V)
FIGURE 6. DROPOUT VOLTAGE vs LOAD CURRENT
O
O
INPUT VOLTAGE (V)
-0.6
-0.2
0.2
0.6
-0.8
3.8
4.2
6.2
5.8
6.6
3.4
4.6
5.0
5.4
-0.4
0.0
0.4
0.8
V
O
= 3.3V
I
LOAD
= 0mA
+85°C
-40°C
+25°C
0.04
0.06
-0.06
-0.10
100
200
300
400
0
LOAD CURRENT - I
O
(mA)
O
-0.02
0.00
0.02
0.08
0.10
-0.04
-0.08
50
150
250
350
V
IN
= 3.8V
V
O
= 3.3V
+85°C
-40°C
+25°C
0.04
0.06
-0.06
-0.10
-10
20
50
110
-40
TEMPERATURE (°C)
O
-0.02
0.00
0.02
0.08
0.10
-0.04
-0.08
-25
5
35
80
65
95
125
V
IN
= 3.8V
V
O
= 3.3V
I
LOAD
= 0mA
O
O
INPUT VOLTAGE (V)
3.0
3.1
3.2
3.3
3.4
2.9
2.8
3.1
3.6
4.1
4.6
5.1
6.1
5.6
I
O
= 300mA
I
O
= 150mA
I
O
= 0mA
V
O
= 3.3V
6.5
2.5
2.6
2.7
2.8
2.9
2.4
2.32.6
3.1
3.6
4.1
INPUT VOLTAGE (V)
4.6
5.1
6.1
O
O
5.6
I
O
= 0mA
I
O
= 300mA
V
O
2 = 2.8V
I
O
= 150mA
6.5
200
250
300
350
150
100
50
0
50
100
150
OUTPUT LOAD (mA)
200
250
300
350
400
0
D
D
V
O
= 2.8V
V
O
= 3.3V
ISL9014A