S13D1 datasheet(32/45 Pages) SII

32 / 45 page

SUPER-SMALL PACKAGE 2-CIRCUIT BUILT-IN DELAY FUNCTION HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR

S-13D1 Series

Rev.1.3_00

Seiko Instruments Inc.

4. Transient response characteristics of ON / OFF pin (Ta =

+25°C)

4. 1 S-13D1 Series A / B / D / E type (without delay function)

4. 1. 1 VOUT = 1.0 V

4. 1. 2 VOUT = 2.5 V

VIN = 2.0 V, CIN = CLn = 0.22

μF, IOUT = 30 mA,

VON / OFF = 0 V

→ 2.0 V, tr = 1.0 μs

2.4

2.0

1.6

1.2

0.8

0.4

−2

−4

−6

−40

240

t [

μs]

200

160

120

VOUT

VON / OFF

VIN = 3.5 V, CIN = CLn = 0.22

μF, IOUT = 30 mA,

VON / OFF = 0 V

→ 3.5 V, tr = 1.0 μs

−2

−4

−6

−40

240

t [

μs]

200

160

120

VOUT

VON / OFF

4. 1. 3 VOUT = 3.6 V

VIN = 4.6 V, CIN = CLn = 0.22

μF, IOUT = 30 mA,

VON / OFF = 0 V

→ 4.6 V, tr = 1.0 μs

7.2

6.0

4.8

3.6

2.4

1.2

−2

−4

−6

−40

240

t [

μs]

200

160

120

VOUT

VON / OFF

Remark CLn: Output capacitor set to the VOUTn pin externally (n = 1, 2)

S13D1 Datasheet(PDF) 32 Page - Seiko Instruments Inc

S13D1 Datasheet(HTML) 32 Page - Seiko Instruments Inc

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