s
TYPICAL CHARACTERISTICS
1)
Output Voltage vs. Output Current
R1111N181B
Topt = 25°C
2.0
1.8
R1111N301B
Topt = 25°C
3.5
3.0
5.0V
4.0V
2.5
2.0
1.5
1.0
0.5
V
IN
= 3.3V
3.5V
Output Voltage V
OUT
(V)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
100
200
300
400
Output Current I
OUT
(mA)
500
V
IN
= 2.1V
2.3V
Output Voltage V
OUT
(V)
1.6
3.8V
2.8V
0.0
0
100
200
300
400
Output Current I
OUT
(mA)
500
R1111N401B
Topt = 25°C
5.0
4.5
6.0
5.0
R1111N501B
Topt = 25°C
Output Voltage V
OUT
(V)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
100
200
300
400
Output Current I
OUT
(mA)
500
V
IN
= 4.3V
7.0V
6.0V
5.5V
Output Voltage (V)
6.0V
5.0V
4.5V
4.0
3.0
2.0
V
IN
= 5.3V
1.0
0.0
0
100
200
300
400
Output Current I
OUT
(mA)
500
2)
Output Voltage vs. Input Voltage
R1111N181B
Topt = 25°C
2.0
1.9
Output Voltage V
OUT
(V)
R1111N301B
Topt = 25°C
3.1
I
OUT
=1mA
Output Voltage V
OUT
(V)
I
OUT
= 1mA
1.8
1.7
1.6
1.5
1.4
30mA
1.3
50mA
1.2
1.0
2.0
3.0
4.0
5.0
6.0
Input Voltage V
IN
(V)
7.0
8.0
3.0
2.9
2.8
2.7
30mA
2.6
2.5
2.0
50mA
3.0
4.0
5.0
6.0
Input Voltage V
IN
(V)
7.0
8.0
Rev.1.11
-7-
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
