S-1323 SII [Seiko Instruments Inc], S-1323 Datasheet - Page 16

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

16
HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
S-1323 Series
(3) Dropout voltage vs. Output current
S-1323B15
S-1323B50
(4) Output voltage vs. Ambient temperature
S-1323B15
S-1323B50
1.60
1.55
1.50
1.45
1.40
5.10
5.05
5.00
4.95
4.90
0.6
0.5
0.4
0.3
0.2
0.1
0.6
0.5
0.4
0.3
0.2
0.1
0
0
–40
–40
0
0
–20
–20
50
50
0
0
85°C
I
I
OUT
OUT
20
Ta [°C]
Ta [°C]
20
85°C
100
100
[mA]
[mA]
40
40
–40°C
150
150
60
60
–40°C
25°C
25°C
80
80
200
200
100
100
Seiko Instruments Inc.
S-1323B30
S-1323B30
3.10
3.05
3.00
2.95
2.90
0.6
0.5
0.4
0.3
0.2
0.1
–40
0
0
–20
50
0
I
20
OUT
Ta [°C]
85°C
100
[mA]
40
60
150
–40°C
25°C
80
Rev.4.2
200
100
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