R1171 Datasheet, PDF (13/24 Pages) RICOH electronics devices division – 2.0A/1.5A LDO REGULATOR

4) Output Voltage vs. Temperature
R1171x151B
1.60
VIN=2.5V, IOUT=200mA
1.55
1.50
1.45
1.40
-50 -25 0 25 50 75 100
Temperature Topt(°C)
3.20
3.15
3.10
3.05
3.00
2.95
2.90
2.85
2.80
-50
R1171x301B
VIN=4.0V, IOUT=200mA
-25 0 25 50 75 100
Temperature Topt(°C)
5) Supply Current vs. Input Voltage (Topt=25°C)
R1171x151B
350
300
250
200
150
100
50
0
0123456
Input Voltage VIN(V)
R1171x
R1171x201B
2.10
VIN=3.0V, IOUT=200mA
2.05
2.00
1.95
1.90
-50 -25 0 25 50 75 100
Temperature Topt(°C)
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
-50
R1171x501B
VIN=5.0V, IOUT=200mA
-25 0 25 50 75 100
Temperature Topt(°C)
R1171x201B
350
300
250
200
150
100
50
0
0123456
Input Voltage VIN(V)
13