14

Rev:B Date 4/13/04

SP6644/6645 High Efficiency Boost Regulator

© Copyright 2004 Sipex Corporation

0.07

-

-

L1

L

R1

Ø

Ø1

R

1

Ø1

Seating Plane

1

E1

2

E/2

e1

E

D

Gauge Plane

L2

-

-

1.10

0

-

0.15

Dimensions in (mm)

8-PIN MSOP

JEDEC MO-187

(AA) Variation

0.75

0.85

0.95

0.22

-

0.38

0.08

-

0.23

3.00 BSC

4.90 BSC

3.00 BSC

0.40

0.60

0.80

-

8

-

0.07

-

-

0º

8º

A

A1

A2

b

c

D

E

E1

L

L1

L2

N

R

R1

Ø

0º

-

15º

Ø1

MIN

NOM MAX

e1

e

1.95 BSC

0.65 BSC

Pin #1 indentifier must be indicated within this shaded area (D/2 * E1/2)

e

0.25 BSC

0.95 REF

PACKAGE: 8-PIN MSOP

D

A2

A

A1

b

c

WITH PLATING

BASE METAL

(b)

PACKAGE: 8 PIN MSOP