Datasheet

2007 Microchip Technology Inc. DS22070A-page 13
MCP1824/MCP1824S
Note: Unless otherwise indicated, C
OUT
= 4.7 µF Ceramic (X7R), C
IN
= 4.7 µF Ceramic (X7R), I
OUT
= 1 mA,
Temperature = +25°C, V
IN
= V
OUT
+ 0.5V, Fixed output, SHDN = 10 kΩ pullup to V
IN
.
FIGURE 2-13: Quiescent Current vs.
Temperature.
FIGURE 2-14: I
SHDN
vs. Temperature.
FIGURE 2-15: Line Regulation vs.
Temperature.
FIGURE 2-16: Line Regulation vs.
Temperature.
FIGURE 2-17: Load Regulation vs.
Temperature.
FIGURE 2-18: Load Regulation vs.
Temperature.
90
95
100
105
110
115
120
125
130
-45 -20 5 30 55 80 105 130
Temperature (°C)
Quiescent Current ( A)
V
OUT
= 0.8V
V
OUT
= 2.5V
I
OUT
= 0 mA
c
0.00
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
0.20
-45 -20 5 30 55 80 105 130
Temperature (°C)
Ishdn ( A)
V
IN
= 2.3V
V
IN
= 3.3V
V
R
= 0.8V
V
IN
= 6.0V
0.00
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
-45 -20 5 30 55 80 105 130
Temperature (°C)
Line Regulation (%/V)
V
OUT
= 0.8V
V
IN
= 2.1V to 6.0V
I
OUT
= 100 mA
I
OUT
= 300 mA
I
OUT
= 50 mA
I
OUT
= 200 mA
I
OUT
= 1 mA
0.010
0.014
0.018
0.022
0.026
0.030
0.034
0.038
0.042
-45-205 305580105130
Temperature (°C)
Line Regulation (%/V)
I
OUT
= 100 mA
I
OUT
= 1 mA
I
OUT
= 50 mA
I
OUT
= 200 mA
I
OUT
= 300 mA
V
R
= 2.5V
V
IN
= 3.0V to 6.0V
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
0.15
0.20
-45-205 305580105130
Temperature (°C)
Load Regulation (%)
V
OUT
= 0.8V
I
OUT
= 1 mA to 300 mA
V
IN
= 2.1V
V
IN
= 4.0V
V
IN
= 5.0V
V
IN
= 6.0V
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
-45-205 305580105130
Temperature (°C)
Load Regulation (%)
V
OUT
= 2.5V
V
OUT
= 5.0V
I
OUT
= 1 mA to 300 mA
V
OUT
= 0.8V