FAN1616A Datasheet, PDF (4/8 Pages) Fairchild Semiconductor – 0.5A Adjustable/Fixed Low Dropout Linear Regulator

PRODUCT SPECIFICATION
Typical Performance Characteristics
1.5
1.4
1.3
1.2
1.1
1.0 T_J = 0°C
0.9
T_J = 25°C
0.8
0.7
T_J = 125°C
0.6
0.5
0
0
0.2 0.4
0.6 0.8 1.0
OUTPUT CURRENT (A)
Figure 2. Dropout Voltage vs. Output Current
1.260
1.255
1.250
1.245
1.240
1.235
1.230
1.225
Note:
1. FAN1616A Only
1.220
1.215
1.210
-75 -50 -25 0 25 50 75 100 125 150 175
JUNCTION TEMPERATURE (°C)
Figure 4. Reference Voltage vs. Temperature
5
4
3
2
1
0
-75 -50 -25 0 25 50 75 100 125 150 175
JUNCTION TEMPERATURE (°C)
Figure 6. Minimum Load Current vs. Temperature
FAN1616A
0.10
∆I = 0.5A
0.05
0
-0.05
-0.10
-0.15
-0.20
-75 -50 -25 0 25 50 75 100 125 150 175
JUNCTION TEMPERATURE (°C)
Figure 3. Load Regulation vs. Temperature
3.70
3.65
3.60
V_OUT SET WITH 1% RESISTORS
V_OUT = 3.6V¹
3.55
3.50
3.45
3.40
3.35
3.30
V_OUT = 3.3V
3.25
Note:
3.20
1. FAN1616A Only
-75 -50 -25 0 25 50 75 100 125 150 175
JUNCTION TEMPERATURE (°C)
Figure 5. Output Voltage vs. Temperature
100
90
Note:
1. FAN1616A Only
80
70
60
50
40
30
20
10
0
-75 -50 -25 0 25 50 75 100 125 150 175
JUNCTION TEMPERATURE (°C)
Figure 7. Adjust Pin Current vs. Temperature
4
REV. 1.0.5 3/1/02