SP6644 Datasheet, PDF (14/15 Pages) Sipex Corporation – Single/Dual Alkaline Cell, High Efficiency Step-Up DC-DC Converter

PACKAGE: 8 PIN MSOP
D
e1
E/2
E
Ø1
E1
Seating Plane
Ø1
12
e
Pin #1 indentifier must be indicated within this shaded area (D/2 * E1/2)
R1
R
L2
L
L1
Gauge Plane
Ø
Dimensions in (mm)
A
A1
8-PIN MSOP
JEDEC MO-187
(AA) Variation
MIN NOM MAX
-
-
1.10
0
- 0.15
A2
0.75 0.85 0.95
b
0.22
- 0.38
c
0.08
-
0.23
D
3.00 BSC
E
4.90 BSC
E1
3.00 BSC
e
0.65 BSC
e1
1.95 BSC
L
0.40 0.60 0.80
L1
0.95 REF
L2
0.25 BSC
N
-
8-
R
0.07 -
-
R1
0.07 -
-
Ø
0º
8º
Ø1
0º -
15º
1
Rev:B Date 4/13/04
A1
WITH PLATING
D
A2 _A
b
(b)
c
BASE METAL
PACKAGE: 8-PIN MSOP
SP6644/6645 High Efficiency Boost Regulator
14
© Copyright 2004 Sipex Corporation