S1313 datasheet(28/56 Pages) SII

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SUPER LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR

S-1313 Series

Rev.2.1_00



Reference Data

1. Transient response characteristics when input (Ta =

+25°C)

1. 1 VOUT = 1.0 V

IOUT = 1 mA, CIN = CL = 0.1

μF, VIN = 2.0 V ↔ 3.0 V, tr = tf = 5.0 μs

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0.9

0.8

t [

μs]

4.0

3.0

2.5

2.0

0.5

1.0

1.5

3.5

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

IOUT = 100 mA, CIN = CL = 0.1

μF, VIN = 2.0 V ↔ 3.0 V, tr = tf = 5.0 μs

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0.9

0.8

t [

μs]

4.0

3.0

2.5

2.0

0.5

1.0

1.5

3.5

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

1. 2 VOUT = 2.5 V

IOUT = 1 mA, CIN = CL = 0.1

μF, VIN = 3.5 V ↔ 4.5 V, tr = tf = 5.0 μs

3.1

3.0

2.9

2.8

2.7

2.6

2.5

2.4

2.3

t [

μs]

5.5

4.5

4.0

3.5

1.5

2.0

2.5

3.0

5.0

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

IOUT = 100 mA, CIN = CL = 0.1

μF, VIN = 3.5 V ↔ 4.5 V, tr = tf = 5.0 μs

3.1

3.0

2.9

2.8

2.7

2.6

2.5

2.4

2.3

t [

μs]

5.5

4.5

4.0

3.5

1.5

2.0

2.5

3.0

5.0

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

1. 3 VOUT = 3.5 V

IOUT = 1 mA, CIN = CL = 0.1

μF, VIN = 4.5 V ↔ 5.5 V, tr = tf = 5.0 μs

4.1

4.0

3.9

3.8

3.7

3.6

3.5

3.4

3.3

t [

μs]

6.5

5.5

5.0

4.5

2.5

3.0

3.5

4.0

6.0

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

IOUT = 100 mA, CIN = CL = 0.1

μF, VIN = 4.5 V ↔ 5.5 V, tr = tf = 5.0 μs

4.1

4.0

3.9

3.8

3.7

3.6

3.5

3.4

3.3

t [

μs]

6.5

5.5

5.0

4.5

2.5

3.0

3.5

4.0

6.0

−20

120

0 20 40 60

100

140

−40

VOUT

VIN

S1313 Datasheet(PDF) 28 Page - Seiko Instruments Inc

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