R1141Q_17 Datasheet, PDF (8/16 Pages) RICOH electronics devices division – 120mA LDO REGULATOR

R1141Q
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1
R1141Q281x
IOUT=-1mA
IOUT=-30mA
IOUT=-50mA
2
3
4
5
6
Input Voltage VIN(V)
3) Dropout Voltage vs. Output Current
R1141Q151x
1.2
85°C
1.0
25°C
-40°C
0.8
0.6
0.4
0.2
0.0
0
20 40 60 80 100 120
Output Current IOUT(mA)
R1141Q281x
0.25
85°C
0.20
25°C
-40°C
0.15
0.10
0.05
0.00
0
20 40 60 80 100 120
Output Current IOUT(mA)
R1141Q401x
4.2
IOUT=-1mA
4.0
IOUT=-30mA
IOUT=-50mA
3.8
3.6
3.4
3.2
3.0
1
2
3
4
5
6
Input Voltage VIN(V)
R1141Q201x
0.4
85°C
25°C
0.3
-40°C
0.2
0.1
0.0
0
20 40 60 80 100 120
Output Current IOUT(mA)
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
0
R1141Q401x
85°C
25°C
-40°C
20 40 60 80 100 120
Output Current IOUT(mA)
8