R1171S151A Datasheet, PDF (12/36 Pages) RICOH electronics devices division – 2.0A/1.5A LDO REGULATOR

R1172x
4) Output Voltage vs. Temperature (IOUT=100mA)
0.83
0.82
0.81
0.80
0.79
0.78
0.77
0.76
-50
R1172x081x
VIN=1.8V
-25 0 25 50 75 100
Temperature Topt(°C)
3.06
3.04
3.02
3.00
2.98
2.96
2.94
2.92
-50
R1172x301x
VIN=4.0V
-25 0 25 50 75 100
Temperature Topt(°C)
5) Supply Current vs. Temperature
80
70
60
50
40
30
20
10
0
-50
R1172x081x
VIN=1.8V
-25 0 25 50 75 100
Temperature Topt(°C)
1.53
1.52
1.51
1.50
1.49
1.48
1.47
1.46
-50
R1172x151x
VIN=2.5V
-25 0 25 50 75 100
Temperature Topt(°C)
5.02
5.00
4.98
4.96
4.94
4.92
4.90
4.88
-50
R1172x501x
VIN=6.0V
-25 0 25 50 75 100
Temperature Topt(°C)
80
70
60
50
40
30
20
10
0
-50
R1172x151x
VIN=2.5V
-25 0 25 50 75 100
Temperature Topt(°C)
12