EV1340QI-E Datasheet, PDF (6/10 Pages) Altera Corporation – 40V, Low Quiescent Current, 50mA Linear Regulator

Page 6
Typical Performance Curves V_IN = 14V, I_OUT = 1mA, V_OUT = 5V, T_J = +25 °C unless otherwise specified. (Continued)
5.100
5.075
5.050
5.025
+125°C
+25°C
5.000
4.975
-40°C
4.950
4.925
4.900
0
10
20
30
40
50
LOAD CURRENT (mA)
FIGURE 7. OUTPUT VOLTAGE vs LOAD CURRENT
70
60
V_OUT = 3.3V
50
40
V_OUT = 5V
30
20
10
0
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 9. POWER SUPPLY REJECTION RATIO (LOAD = 50mA)
EN @ 500mV/DIV
V_OUT @ 1V/DIV
TIME @ 500µs/DIV
FIGURE 8. START-UP WAVEFORM
V_OUT @ 100mV/DIV
I_OUT 0mA
50mA
TIME @ 5ms/DIV
FIGURE 10. LOAD TRANSIENT RESPONSE
EY1602 40V, Low Quiescent Current, 50mA Linear Regulator
09618
March 14, 2014
February 2014 Altera Corporation
Rev A