RX5RE40A Datasheet, PDF (16/20 Pages) RICOH electronics devices division – VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT

6) Quiescent Current vs. Temperature
R×5RE20A _VIN=4.0V
1.7
1.5
1.3
1.1
0.9
0.7
0.5
–40 –20 0 20 40 60 80 100
Temperature Topt(˚C)
R×5RE40A _VIN=6.0V
1.7
1.5
1.3
1.1
0.9
0.7
0.5
–40 –20 0 20 40 60 80 100
Temperature Topt(˚C)
7) Dropout Voltage vs. Set Output Voltage
R×5RE SERIES _Topt=25˚C
0.7
0.6
0.5
IOUT=50mA
0.4
0.3
0.2
10mA
0.1
1mA
0.0
012 34 56
Set Output Voltage Vreg(V)
R×5RE
R×5RE30A
1.6
VIN=5.0V
1.4
1.2
1.0
0.8
–40 –20 0 20 40 60 80 100
Temperature Topt(˚C)
R×5RE50A _VIN=7.0V
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
–40 –20 0 20 40 60 80 100
Temperature Topt(˚C)
15