R1171S151A Datasheet, PDF (9/36 Pages) RICOH electronics devices division – 2.0A/1.5A LDO REGULATOR

R1172x
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (Topt=25°C)
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
R1172x081x
VDD=1.4V
VDD=1.5V
VDD=1.6V
VDD=2.0V
VDD=2.8V
500 1000 1500
Output Current IOUT(mA)
2000
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
0
R1172x301x
VDD=3.3V
VDD=4.0V
VDD=5.0V
500 1000 1500
Output Current IOUT(mA)
2000
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
R1172x501x
VDD=5.3V
VDD=6.0V
500 1000 1500
Output Current IOUT(mA)
2000
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
R1172x151x
VDD=1.8V
VDD=2.5V
VDD=3.5V
500 1000 1500
Output Current IOUT(mA)
2000
R1172x401x
VDD=4.3V
VDD=5.0V
VDD=6.0V
500 1000 1500
Output Current IOUT(mA)
2000
9