S-1721 Seiko Instruments, S-1721 Datasheet - Page 24

• Manufacturer Part Number: S-1721
• Description: SUPER-SMALL PACKAGE 2-CIRCUIT HIGH RIPPLE-REJECTION LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
• Manufacturer: Seiko Instruments

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(5) Output Voltage vs. Ambient Temperature
(6) Current Consumption vs. Input Voltage
24
SUPER-SMALL PACKAGE 2-CIRCUIT HIGH RIPPLE-REJECTION LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1721 Series
V
V
V
V
OUT
OUT
OUT
OUT
= 1.2 V
= 5.0 V
= 1.2 V
= 5.0 V
1.30
1.25
1.20
1.15
1.10
5.3
5.2
5.1
5.0
4.9
4.8
4.7
40
35
30
25
20
15
10
40
35
30
25
20
15
10
5
0
5
0
−40
−40
0
0
−25
−25
1
1
85°C
2
2
25°C
0
0
−40°C
Ta [°C]
Ta [°C]
3
3
V
V
IN
IN
25
25
[V]
[V]
4
4
50
50
5
5
85°C
25°C
−40°C
Seiko Instruments Inc.
6
6
75
75
85
85
7
7
V
V
OUT
OUT
= 3.0 V
= 3.0 V
3.20
3.15
3.10
3.05
3.00
2.95
2.90
2.85
2.80
40
35
30
25
20
15
10
5
0
−40
0
−25
1
2
0
85°C
25°C
−40°C
Ta [°C]
3
V
IN
25
[V]
4
50
5
Rev.1.1
6
75
85
7
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