EY1603 Datasheet, PDF (5/10 Pages) Altera Corporation – 40V, Low Quiescent Current, 150mA Linear Regulator

Page 5
Typical Performance Curves V_IN = 14V, I_OUT = 1mA, V_OUT = 5V, T_J = +25°C, unless otherwise specified.
120
100
+125°C
30
+125°C
25
80
20
+25°C
-40°C
60
15
40
-40°C
10
+25°C
20
5
0
0
50
100
150
LOAD CURRENT (mA)
FIGURE 3. QUIESCENT CURRENT vs LOAD CURRENT
0
0
10
20
30
40
INPUT VOLTAGE (V)
FIGURE 4. QUIESCENT CURRENT vs INPUT VOLTAGE (NO LOAD)
3.0
2.5
2.0
V_IN = 40V
1.5
V_IN = 14V
1.0
0.5
0
-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 5. SHUTDOWN CURRENT vs TEMPERATURE (EN = 0)
0.010
0.005
0
-0.005
V_OUT = 5V
V_OUT = 3.3V
-0.010
-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 6. OUTPUT VOLTAGE vs TEMPERATURE (LOAD = 50mA)
February 2014 Altera Corporation
09619
EY1603 40V, Low Quiescent Current, 150mA Linear Regulator
March 14, 2014
Rev A