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| S1142A Datasheet, PDF (21/32 Pages) Seiko Instruments Inc – HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION | |||
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HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.4.2_00
S-1142A/B Series
7. Current consumption during operation vs. Input voltage (When ON / OFF pin is ON, no load)
7. 1 VOUT = 2.0 V
16
14
12
10
8
6
4
2
0
05
Tj = ï«125ï°C
ï«25ï°C
ï40ï°C
10 15 20 25 30
VIN [V]
7. 2 VOUT = 5.0 V
16
14
12
10
8
6
4
2
0
05
Tj = ï«125ï°C
ï«25ï°C
ï40ï°C
10 15 20 25 30
VIN [V]
7. 3 VOUT = 12.0 V
16
14
12
10
8
6
4
2
0
05
Tj = ï«125ï°C
ï«25ï°C
ï40ï°C
10 15 20 25 30
VIN [V]
8. Current consumption during operation vs. Temperature
8. 1 VOUT = 2.0 V
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
ï40 ï25 0
VIN = 3.0 V
25 50 75 100 125
Tj [ï°C]
8. 2 VOUT = 5.0 V
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
ï40 ï25 0
8. 3 VOUT = 12.0 V
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
ï40 ï25 0
VIN = 13.0 V
25 50 75 100 125
Tj [ï°C]
VIN = 6.0 V
25 50 75 100 125
Tj [ï°C]
Seiko Instruments Inc.
21
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