■ TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
R1141Q151X
R1141Q201X
1.6
2.5
2.0
1.5
1.0
0.5
0.0
3.5V
2.5V
3.0V
1.4
2.0V
2.5V
VIN=1.8V
1.2
VIN=2.3V
1.0
0.8
0.6
0.4
0.2
0.0
4.0V
0
50
100
150
200
250
300
0
50
100
150
200
250
300
Output Current Iout[mA]
Output Current Iout[mA]
R1141Q281X
R1141Q401X
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.8V
3.3V
4.5V
6.0V
5.0V
VIN=3.1V
4.8V
VIN=4.3V
0
50
100
150
200
250
300
0
50
100
150
200
250
300
Output Current Iout[mA]
Output Current Iout[mA]
2) Output Voltage vs. Input Voltage
R1141Q151X
R1141Q201X
1.6
1.5
1.4
1.3
1.2
1.1
1.0
2.2
2.0
1.8
1.6
1.4
1.2
1.0
Iout=-1mA
Iout=-30mA
Iout=-50mA
Iout=-1mA
Iout=-30mA
Iout=-50mA
1
2
3
4
5
6
1
2
3
4
5
6
Input Voltage Vin[V]
Input Voltage Vin[V]
Rev. 1.10
- 7 -
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
