TC1017
2.0
TYPICAL PERFORMANCE CHARACTERISTICS
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note: Unless otherwise noted, V = V + 1V, I = 100 µA, C = 1.0 µF, SHDN > V , T = +25°C.
IN
R
L
L
IH
A
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
VOUT = 2.85V
VOUT = 2.85V
TA = +125°C
TA = +25°C
TA = -40°C
IOUT = 150 mA
IOUT = 100 mA
IOUT = 50 mA
0
25
50
75
100
125
150
-40
-15
10
35
60
85
110
Load Current (mA)
Temperature (°C)
FIGURE 2-1:
Dropout Voltage vs. Output
FIGURE 2-4:
Dropout Voltage vs.
Current.
Temperature.
-0.30
-0.35
-0.40
-0.45
-0.50
-0.55
-0.60
-0.65
160
VOUT = 2.85V
IOUT = 0-150 mA
VOUT = 2.85V
140
120
100
80
60
40
VIN = 6.0V
VIN = 3.85V
VIN = 3.3V
20
-0.70
-40
0
-15
10
35
60
85
110
1
2
3
4
5
6
Temperature (°C)
Input Voltage (V)
FIGURE 2-2:
Load Regulation vs.
FIGURE 2-5:
Short-Circuit Current vs.
Temperature.
Input Voltage.
57
56
55
54
53
52
51
50
57
VOUT = 2.85V
VOUT = 2.85V
56
55
54
53
52
51
50
VIN = 6.0V
TA = +125°C
VIN = 3.85V
TA = +25°C
TA = -40°C
VIN = 3.3V
3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5.7 6.0
Input Voltage (V)
-40
-15
10
35
60
85
110
Temperature (°C)
FIGURE 2-3:
Supply Current vs. Input
FIGURE 2-6:
Supply Current vs.
Voltage.
Temperature.
DS21813B-page 4
2003 Microchip Technology Inc.