S-1206 Datasheet, PDF (20/36 Pages) Seiko Instruments Inc – ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR

ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(2) Load Transient Response Characteristics (Ta = 25 °C)
S-1206B12
V_IN = 2.2 V, I_OUT = 1 ↔ 40 mA
2.8
2.4 _IOUT
40
2.0
1
1.6
VOUT
1.2
CIN = CL = 1.0 µF
0.8
CIN = CL = 0.1 µF
0.4
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
V_IN = 2.2 V, I_OUT = 50 ↔ 100 mA
2.8
2.4 _IOUT
100
2.0
50
1.6
VOUT
1.2
0.8
CIN = CL = 1.0 µF
CIN = CL = 0.1 µF
0.4
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
S-1206B30
V_IN = 4.0 V, I_OUT = 1 ↔ 40 mA
4.6
4.2
40
IOUT
3.8
1
3.4
VOUT
3.0
CIN = CL = 1.0 µF
2.6
CIN = CL = 0.1 µF
2.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
V_IN = 4.0 V, I_OUT = 50 ↔ 100 mA
4.6
4.2
100
IOUT
3.8
50
3.4
VOUT
3.0
CIN = CL = 1.0 µF
2.6
CIN = CL = 0.1 µF
2.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
S-1206B50
V_IN = 6.0 V, I_OUT = 1 ↔ 40 mA
6.6
6.2
40
IOUT
5.8
1
5.4
VOUT
5.0
CIN = CL = 1.0 µF
4.6
CIN = CL = 0.1 µF
4.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
V_IN = 6.0 V, I_OUT = 50 ↔ 100 mA
6.6
6.2
100
IOUT
5.8
50
5.4
VOUT
5.0
CIN = CL = 1.0 µF
4.6
CIN = CL = 0.1 µF
4.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
20
Seiko Instruments Inc.