Datasheet

MCP1801
DS22051D-page 6  2010 Microchip Technology Inc.
Note: Unless otherwise indicated: V
R
= 3.3V, C
OUT
= 1 µF Ceramic (X7R), C
IN
= 1 µF Ceramic (X7R), I
L
= 100 µA,
T
A
= +25°C, V
IN
= V
R
+ 1.0V, SOT-23-5.
FIGURE 2-7: Output Voltage vs. Input
Voltage.
FIGURE 2-8: Output Voltage vs. Input
Voltage.
FIGURE 2-9: Output Voltage vs. Input
Voltage.
FIGURE 2-10: Output Voltage vs. Load
Current.
FIGURE 2-11: Output Voltage vs. Load
Current.
FIGURE 2-12: Output Voltage vs. Load
Current.
0.890
0.895
0.900
0.905
0.910
0.915
0.920
2345678910
Input Voltage (V)
Output Voltage (V)
V
OUT
= 0.9
V
I
LOAD
= 1 mA
+25°C-45°C
0°C
+90°C
3.27
3.28
3.29
3.30
3.31
3.32
3.33
3.34
45678910
Input Voltage (V)
Output Voltage (V)
V
OUT
= 3.3
V
I
LOAD
= 1 mA
+25°C
-45°C
0°C
+90°C
5.94
5.96
5.98
6.00
6.02
6.04
6.06
77.588.599.510
Input Voltage (V)
Output Voltage (V)
V
OUT
= 6.0
V
I
LOAD
= 1 m
A
+25°C
-45°C
0°C
+90°C
0.880
0.885
0.890
0.895
0.900
0.905
0.910
0.915
0.920
0 25 50 75 100 125 150
Load Current (mA)
Output Voltage (V)
V
IN
= 2.0V
V
OUT
= 0.9V
+25°C, -45°C
0°C
+90°C
3.26
3.27
3.28
3.29
3.30
3.31
3.32
3.33
3.34
0 25 50 75 100 125 150
Load Current (mA)
Output Voltage (V)
V
IN
= 4.3
V
V
OUT
= 3.3
V
+25°C
-45°C
0°C
+90°C
5.92
5.94
5.96
5.98
6.00
6.02
6.04
6.06
0 25 50 75 100 125 150
Load Current (mA)
Output Voltage (V)
V
IN
= 7.0
V
V
OUT
= 6.0
V
+25°C
-45°C
0°C
+90°C