R1131D081A Datasheet, PDF (9/30 Pages) RICOH electronics devices division – Low Voltage 300mA LDO REGULATOR

3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
R1131x26xx
IOUT= 1mA
IOUT=30mA
IOUT=50mA
1
2
3
4
5
6
Input Voltage VIN(V)
3) Supply Current vs. Input Voltage
R1131x08xx
100
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN(V)
R1131x26xx
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN(V)
R1131x
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
R1131x33xx
IOUT= 1mA
IOUT=30mA
IOUT=50mA
1
2
3
4
5
6
Input Voltage VIN(V)
R1131x15xx
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN(V)
R1131x33xx
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN(V)
9