ELM85xxxxA CMOS 600mA/800mA LDO voltage regulator
Load Transient Response
Input Transient Response
Ci=Co=4.7µF
Iout=100mA, tr=tf=5.0µS, Co=4.7µF
6
5.5
5
6
5.5
5
Vin=4.0V
Output Voltage
Input Voltage
4.5
4
4.5
4
3.5
3
Output Current
100mA
Output Voltage
2.5
2
10mA
0
40
80
120 160 200 240
0
20 40 60 80 100 120 140 160 180
Time(µS)
Time(µS)
Ripple Rejection
Vin=4.0V, Iout=40mA, Co=4.7µF
Iss-Vin
Top=25°C
70
60
50
40
30
20
10
0
52
48
44
40
36
32
28
24
20
16
12
8
4
0
0
1
2
3
4
5
6
101
102
103
104
105
Vin(V)
Frequency(Hz)
Rev.1.1
13 - 9