R1182K121B Datasheet, PDF (7/23 Pages) RICOH electronics devices division – Low Voltage 150mA LDO REGULATOR

R1182x
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (Topt=25°C)
R1182x121x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
VDD=1.5V
VDD=1.8V
VDD=2.2V
VDD=2.7V
VDD=3.2V
50 100 150 200 250 300 350 400
Output Current IOUT(mA)
R1182x281x
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
VDD=3.1V
VDD=3.5V
VDD=3.8V
VDD=4.8V
50 100 150 200 250 300 350 400
Output Current IOUT(mA)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
R1182x401x
VDD=4.3V
VDD=5.0V
VDD=6.0V
50 100 150 200 250 300 350 400
Output Current IOUT(mA)
2) Output Voltage vs. Input Voltage (Topt=25°C)
R1182x121x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
IOUT=1mA
IOUT=30mA
IOUT=100mA
123456
Input Voltage VIN(V)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
R1182x281x
IOUT=1mA
IOUT=30mA
IOUT=100mA
123456
Input Voltage VIN(V)
7