Dmp3160l – Diodes DMP3160L User Manual

Page 3

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DMP3160L

Document number: DS31268 Rev. 8 - 2

3 of 5

www.diodes.com

October 2013

© Diodes Incorporated

DMP3160L




-V , DRAIN-SOURCE VOLTAGE (V)

Fig. 1 Typical Output Characteristics

DS

-I

,

D

R

AI

N

C

U

R

R

E

N

T

(A

)

D

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

Fig. 2 Typical Transfer Characteristics

-V , GATE SOURCE VOLTAGE (V)

GS

-I

, D

R

AI

N

C

U

R

R

E

N

T

(A

)

D

0

0.5

1

1.5

2

2.5

3

1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5

-V

= 5V

Pulsed

DS

-I , DRAIN CURRENT (A)

Fig. 3

D

On-Resistance vs. Drain Current and Gate Voltage

R

, ST

A

T

IC DRAIN-

S

OURC

E

O

N

-R

ESI

ST

ANCE (

)

D

S

(on)

0.08

0.1

0.12

0.14

0.16

0.18

0.2

0

0.5

1

1.5

2

2.5

3

V

= -4.5V

GS

V

= -10V

GS

-I , DRAIN CURRENT (A)

Fig. 4

D

On-Resistance vs. Drain Current and Gate Voltage

R

, ST

A

T

IC

DRAI

N

-S

OURCE

ON-

R

ES

IST

A

NCE

(

)

D

S

(on)

0.1

0.14

0.18

0.22

0.26

0.3

0

0.5

1

1.5

2

2.5

3

V

= -4.5V

GS

T = -55°C

A

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

T , AMBIENT TEMPERATURE (C)

A

R

, ST

A

T

IC

DRAIN-

S

OURCE

O

N

-R

E

S

IST

AN

C

E

(

N

O

R

M

A

LI

ZE

D

)

DS

(O

N)

Fig. 5 Normalized Static Drain-Source On-Resistance

vs. Ambient Temperature

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

-50 -25

0

25

50

75

100

125 150

V

= -10V

I = -2.7A

GS
D

V

= -4.5V

I = -2.0A

GS

D

Fig. 6 Typical Capacitance

10

100

1,000

0

5

10

15

20

25

30

-V , DRAIN-SOURCE VOLTAGE (V)

DS

C

,

C

A

P

A

C

T

IA

N

C

E (

pF

)

T

f = 1MHz

C

iss

C

oss

C

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