S-1323 SII [Seiko Instruments Inc], S-1323 Datasheet - Page 17

• Manufacturer Part Number: S-1323
• Description: HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
• Manufacturer: SII [Seiko Instruments Inc]

Rev.4.2
(5) Current consumption vs. Input voltage
S-1323B15
S-1323B50
(6) Ripple rejection
S-1323B15 (Ta = 25°C)
V
S-1323B50 (Ta = 25°C)
V
IN
IN
= 2.5 V, C
= 6.0 V, C
120
100
120
100
100
100
80
60
40
20
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
0
10
10
0
0
_00
25°C
–40°C
OUT
OUT
25°C
= 1.0 µF
= 1.0 µF
HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
100
100
2
2
85°C
Frequency [Hz]
Frequency [Hz]
1k
1k
85°C
V
V
30 mA
IN
IN
150 mA
4
4
[V]
[V]
150 mA
10k
10k
I
OUT
–40°C
6
6
I
100k
OUT
100k
= 1 mA
30 mA
= 1 mA
1M
1M
8
8
Seiko Instruments Inc.
S-1323B30
S-1323B30 (Ta = 25°C)
V
IN
= 4.0 V, C
120
100
100
80
60
40
20
80
60
40
20
0
0
10
0
–40°C
OUT
25°C
= 1.0 µF
100
2
150 mA
Frequency [Hz]
1k
V
IN
4
[V]
85°C
10k
30 mA
I
6
S-1323 Series
OUT
100k
= 1 mA
1M
8
17