R1182K121B Datasheet, PDF (16/23 Pages) RICOH electronics devices division – Low Voltage 150mA LDO REGULATOR

R1182x
R1182x401x
COUT=0.1µF,VIN=6.0V,IOUT=30mA
9
6
CE Input Voltage
3
4
0
Output Voltage
2
0
0 20 40 60 80 100 120 140 160 180
Time t (µs)
R1182x401x
COUT=1µF,VIN=6.0V,IOUT=30mA
9
6
CE Input Voltage
3
4
0
Output Voltage
2
0
0 20 40 60 80 100 120 140 160 180
Time t (µs)
13) Turn-off Speed by CE pin (CIN=Ceramic 0.1µF) (D version)
R1182x121D
R1182x121D
COUT=0.1µF,VIN=3.3V
4
COUT=1µF,VIN=3.3V
4
3
3
2
2
CE Input Voltage ₁
CE Input Voltage 1
1.2
0
0.8
IOUT=30mA
0.4
IOUT=1mA _{Output Voltage}
0
0 10 20 30 40 50 60 70 80 90
Time t (µs)
1.2
0
0.8
IOUT=30mA
0.4
IOUT=1mA
Output Voltage
0
0 40 80 120 160 200 240 280 320 360
Time t (µs)
R1182x281D
COUT=0.1µF,VIN=3.3V
4
3
2
1
CE Input Voltage
3
0
2
IOUT=30mA
1
IOUT=1mA _{Output Voltage}
0
0 20 40 60 80 100 120 140 160 180
Time t (µs)
R1182x281D
COUT=1µF,VIN=3.3V
4
3
2
1
CE Input Voltage
3
0
2
IOUT=30mA
1
IOUT=1mA
Output Voltage
0
0 100 200 300 400 500 600 700 800
Time t (µs)
16