PRODUCT SPECIFICATION FAN1117A
4 REV. 1.1.0 11/7/03
Typical Performance Characteristics
1.5 0.10
0.05
0
-0.05
-0.10
-0.15
-0.20
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
1.260
1.255
1.250
1.245
1.240
1.235
1.230
1.225
1.220
1.215
1.210
0
0 0.6 0.80.40.2
OUTPUT CURRENT (A) JUNCTION TEMPERATURE (°C)
JUNCTION TEMPERATURE (°C) JUNCTION TEMPERATURE (°C)
DROPOUT VOLTAGE (V)
REFERENCE VOLTAGE (V)
3.70
3.65
3.60
3.55
3.50
3.45
3.40
3.35
3.30
3.25
3.20
REFERENCE VOLTAGE (V)
100
90
80
70
60
50
40
30
20
10
0
ADJUST PIN CURRENT (µA)
5
4
3
2
1
0
MINIMUM LOAD CURRENT (mA)
DROPOUT VOLTAGE DEVIATION (%)
1.0 -75 -50 -25 0 25 50 75 100 125150 175
-75 -50 -25 0 25 50 75 100 125150 175 -75 -50 -25 0 25 50 75 100 125150 175
JUNCTION TEMPERATURE (°C)
-75 -50 -25 0 25 50 75 100 125150 175
JUNCTION TEMPERATURE (°C)
-75 -50 -25 0 25 50 75 100 125150 175
T
J
= 125°C
T
J
= 0°C
T
J
= 25°C
∆I = 1A
V
OUT
= 3.6V
1
V
OUT
SET WITH 1% RESISTORS
V
OUT
= 3.3V
Note:
1. FAN1117A Only
Note:
1. FAN1117A Only
Figure 2. Dropout Voltage vs. Output Current Figure 3. Load Regulation vs. Temperature
Figure 4. Reference Voltage vs. Temperature Figure 5. Output Voltage vs. Temperature
Figure 6. Minimum Load Current vs. Temperature Figure 7. Adjust Pin Current vs. Temperature
