Preliminary Datasheet
1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2115
Typical Performance Characteristics (Continued)
100
110
AP2115_1.2V
IOUT=0mA
AP2115_3.3V
IOUT=0mA
90
80
70
60
50
40
30
20
10
100
90
80
70
60
50
40
30
TA= -40oC
TA= 25oC
TA= 85oC
TA= -40oC
TA= 25oC
TA= 85oC
2
3
4
5
6
3.5
4.0
4.5
5.0
5.5
6.0
Input Voltage (V)
Input Voltage (V)
Figure 8. Quiescent Current vs. Input Voltage
Figure 9. Quiescent Current vs. Input Voltage
3.35
1.216
AP2115_1.2V
VIN=2.5V
AP2115_3.3V
VIN=4.3V
3.34
3.33
3.32
3.31
3.30
3.29
3.28
3.27
3.26
3.25
1.212
1.208
1.204
1.200
1.196
1.192
1.188
1.184
1.180
IO=10mA
IO=100mA
IO=500mA
IO=1000mA
IO=10mA
IO=100mA
IO=500mA
IO=1000mA
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
Temperature (oC)
Temperature (oC)
Figure 10. Output Voltage vs. Temperature
Figure 11. Output Voltage vs. Temperature
Jul. 2011 Rev 1. 1
BCD Semiconductor Manufacturing Limited
11
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
