Document Number: 67331

S11-0240-Rev. A, 14-Feb-11

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3

Vishay Siliconix

Si3993CDV

New Product

TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)

Output Characteristics

On-Resistance vs. Drain Current and Gate Voltage

Gate Charge

0

2

4

6

8

00.5

11.5

2

V

V

thru 6 V

V

V

V

0.04

0.08

0.12

0.16

0.20

02468

I

V

V

0

2

4

6

8

10

01.5

34.5

6

Q

V

V

V

I

Transfer Characteristics

Capacitance

On-Resistance vs. Junction Temperature

0

0.5

1

1.5

2

01234

V

T

T

T

0

100

200

300

400

010

20

30

V

C

iss

C

oss

C

rss

0.7

0.9

1.1

1.3

1.5

1.7

- 50

- 25

0

255075

100

125

150

T

I

V

V