ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
(5) Output Voltage vs. Ambient Temperature
S-1206B12
S-1206B30
3.10
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
1.12
1.10
3.08
3.06
3.04
3.02
3.00
2.98
2.96
2.94
2.92
2.90
−40 −25
0
25
50
75 85
−40 −25
0
25
50
75 85
Ta [°C]
Ta [°C]
S-1206B50
5.10
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
4.90
−40 −25
0
25
50
75 85
Ta [°C]
(6) Current Consumption vs. Input Voltage
S-1206B12
S-1206B30
1.8
1.6
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.4
Ta = 85 °C
Ta = 85 °C
1.2
1.0
0.8
25 °C
−40 °C
0.6
25 °C
−40 °C
0.4
0.2
0
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
VIN [V]
VIN [V]
S-1206B50
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
Ta = 85 °C
25 °C
−40 °C
0
1
2
3
4
5
6
7
VIN [V]
Seiko Instruments Inc.
17
SII [ SEIKO INSTRUMENTS INC ]
