R1170X Datasheet, PDF (14/16 Pages) RICOH electronics devices division – 800mA LDO REGULATOR

3.4
3.3
3.2
3.1
3
2.9
2.8
0
20
40
60
3.4
3.3
3.2
3.1
3
2.9
2.8
0
20
40
60
11)Load Transient ResponseTopt=25°C)
2
1.9
1.8
1.7
1.6
1.5
1.4
0
20
40
60
R1170X301B
tr=tf=10us
IOUT=100mA
80
100
120
140
Time t(us)
COUT=Ceramic 10uF
6
Input Voltage
5
4
Output Voltage
3
2
1
0
160
180
200
R1170X301B _tr=tf=10us
IOUT=100mA
COUT = Ceramic 4.7uF
Input Voltage
Output Voltage
80
100
120
140
160
180
Time t(us)
6
5
4
3
2
1
0
200
R1170X151B
tr=tf=3us
VIN=2.5V
CIN = Ceramic 10uF
COUT =Ceramic 10uF
Output Current
Output Voltage
80
100
120
140
160
180
Time t(us)
120
100
80
60
40
20
0
200
Rev. 1.10
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