7

Pin Configuration

Package Outline

6

40

41

42

43

44

1

2

3

4

5

39 38 37 36 35 34 33 32 31 30 29

18

28

27

26

25

24

23

22

21

20

19

7

8

9

10 11 12 13 14 15 16 17

HV441

Pin

Function

1

N/C

2

N/C

3

N/C

4V

ref

5

N/C

6V

DD2

7

N/C

8V

DD1

9

osc1

10

osc2

11

oscin

12

oscout

13

ON/OFF

14

N/C

15

N/C

16

N/C

17

V

NN1

18

N/C

19

V

NN2

20

N

gate

21

V

nsen

22

N/C

Pin

Function

23

HV

OUT

24

N/C

25

V

psen

26

P

gate

27

V

PP2

28

N/C

29

V

PP1

30

N/C

31

N/C

32

N/C

33

P

GND

34

GND

35

Output2

36

Input2-

37

Input2+

38

Output1

39

Input1-

40

Input1+

41

Output3

42

Input3-

43

Input3+

44

N/C

top view

44-pin PLCC

HV441

1235 Bordeaux Drive, Sunnyvale, CA 94089

TEL: (408) 222-8888 • FAX: (408) 222-4895

www.supertex.com

02/25/03

©2003 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited.