3

AM4512C

Analog Power

September, 2003 - Rev. A

PRELIMINARY

Publication Order Number:

DS-AM4512_N

0

5

10

15

20

25

30

00.5

11.5

22.5

VDS, DRAIN-SOURCE VOLTAGE (V)

5.0V

VGS = 10V

6.0V

3.0V

4.0V

0

5

10

15

20

25

30

0.5

1.5

2.5

3.5

4.5

VGS, GATE TO SOURCE VOLTAGE (V)

VDS = 5V

0.5

1

1.5

2

2.5

0

5

10

15

20

25

30

ID, DRAIN CURRENT (A)

4.5V

6.0V

10V

0

300

600

900

1200

1500

0

5

10

15

20

25

30

f = 1MHz

Typical Electrical Characteristics (N-Channel)

0

2

4

6

8

10

03

6

9

12

15

Qg, GATE CHARGE (nC)

ID = 7A

15V

0.6

0.8

1.0

1.2

1.4

1.6

-50

-2 5

0

2 550

7510 0

12 5

150

篊

Juncation Temperature ( )

Figure 1. On-Region Characteristics

Figure 2. Body Diode Forward Voltage Variation

with Source Current and Temperature

Figure 6. On-Resistance Variation with Temperature

Figure 5. Gate Charge Characteristics

Figure 4. Capacitance Characteristics

Figure 3. On Resistance Vs Vgs Voltage