R×5RE
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
R×5RE30A
R×5RE40A
VIN=5.0V
VIN=6.0V
3.1
4.1
4.0
3.9
3.8
3.7
Topt= –40˚C
Topt=–40˚C
3.0
25˚C
25˚C
2.9
85˚C
2.8
85˚C
2.7
0
250
50
100
0
50
100
150
200
150
200
Output Current IOUT(mA)
Output Current IOUT(mA)
R×5RE50A
R×5RE50A
VIN=7.0V
VIN=7.0V
Topt=–40˚C
5.1
5.0
4.9
4.8
4.7
5.1
with heatsink
5.0
4.9
25˚C
without heatsink
85˚C
4.8
4.7
heatsink
30×30×1mm
0
50 100 150 200 250 300 350
Output Current IOUT(mA)
0
50
100
150
200 250
Output Current IOUT(mA)
2) Output Voltage vs. Input Voltage
R×5RE20A
Topt=25˚C
Topt=25˚C
2.4
2.04
2.02
2.00
2.2
IOUT=1µA
2.0
1.8
IOUT=1µA
1.6
10mA
10mA
1.4
1mA
1.2
1.98
1.96
1mA
1.0
0.8
1.0
2.0
3.0
4.0
5.0
2
3
4
5
6
7
Input Voltage VIN(V)
Input Voltage VIN(V)
11
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
