FDC6331L(2001) データシートの表示（PDF） - Fairchild Semiconductor

部品番号

コンポーネント説明

一致するリスト

FDC6331L
(Rev.:2001)

Integrated Load Switch

Fairchild Semiconductor 

0.4

0.35

0.3

VIN = -1.8V

VON/OFF = -1.5V -8V

PW = 300us, D < 2%

0.25

0.2

0.15

T J = 125OC

TJ = 25 OC

0.1

0.05

0

0

1

2

3

4

5

6

-I L, (A)

Figure 1. Conduction Voltage Drop

Variation with Load Current.

0.4

0.35

0.3

VIN = -4.5V

VON/OFF = -1.5V -8V

PW = 300us, D < 2%

0.25

0.2

TJ = 125 OC

0.15

0.1

TJ = 25OC

0.05

0

0

1

2

3

4

5

6

-I L, (A)

Figure 3. Conduction Voltage Drop

Variation with Load Current.

1

D = 0.5

0.2

0.1

0.1

0.05

0.02

0.01

SINGLE PULSE

0.01

0.0001

0.001

0.01

0.1

0.4

0.35

0.3

VIN = -2.5V

VON/OFF = -1.5V -8V

PW = 300us, D < 2%

0.25

0.2

0.15

TJ = 125 OC

T J = 25OC

0.1

0.05

0

0

1

2

3

4

5

6

-I L, (A)

Figure 2. Conduction Voltage Drop

Variation with Load Current.

0.15

0.125

0.1

IL = -1A

VON/OFF = -1.5V -8V

PW = 300us, D < 2%

0.075

0.05

0.025

T J = 125OC

TJ = 25OC

0

1

2

3

4

5

-VIN , INPUT VOLTAGE (V)

Figure 4. On-Resistance Variation

With Input Voltage

RθJA(t) = r(t) + RθJA

RθJA = 156 °C/W

P(pk)

t1

t2

TJ - TA = P * RθJA(t)

Duty Cycle, D = t1/ t2

1

10

100

1000

FDC6331L Rev C(W)

Share Link: