R1161N081A Datasheet, PDF (21/44 Pages) RICOH electronics devices division – 3-MODE 300mA LDO REGULATOR

100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x08xx (ECO=H)
VIN=1.8VDC+0.2Vp-p,
COUT=Tantal 2.2PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x10xx (ECO=H)
VIN=2.0VDC+0.2Vp-p,
COUT=Ceramic 1.0PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x10xx (ECO=H)
VIN=2.0VDC+0.2Vp-p,
COUT=Ceramic 2.2PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
R1161x
100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x08xx (ECO=L)
VIN=1.8VDC+0.2Vp-p,
COUT = Tantal 2.2PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x10xx (ECO=L)
VIN=2.0VDC+0.2Vp-p,
COUT=Ceramic 1.0PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
100
90
80
70
60
50
40
30
20
10
0
0.1
R1161x10xx (ECO=L)
VIN=2.0VDC+0.2Vp-p,
COUT=Ceramic 2.2PF
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
1
10
100
Frequency f (kHz)
21