R1121N_02 Datasheet, PDF (11/17 Pages) RICOH electronics devices division – LOW NOISE 150mA LDO REGULATOR

R1121N401B
Topt = 25°C
60
50
40
30
20
10
0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Input Voltage VIN (V)
6) Supply Current vs. Temperature
R1121N181B
VIN = 2.8V
50
45
40
35
30
25
20
-50
0
50
100
Temperature Topt (°C)
50
45
40
35
30
25
20
-50
R1121N401B
VIN = 5.0V
0
50
100
Temperature Topt (°C)
R1121N
R1121N501B
Topt = 25°C
60
50
40
30
20
10
0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
Input Voltage VIN (V)
50
45
40
35
30
25
20
-50
50
45
40
35
30
25
20
-50
R1121N301B
VIN = 4.0V
0
50
100
Temperature Topt (°C)
R1121N501B
VIN = 6.0V
0
50
100
Temperature Topt (°C)
11