MC33997 Datasheet, PDF (17/20 Pages) Motorola, Inc – Switching Power Supply with Linear Regulators

Freescale Semiconductor, Inc.
PACKAGE DIMENSIONS
24
1
-T-
SEATING
PLANE
DW SUFFIX
24-LEAD SOIC WIDE BODY
PLASTIC PACKAGE
CASE 751E-04
ISSUE E
-A-
13
-B- 12X P
0.010 (0.25) M B M
12
24X D
J
0.010 (0.25) M T A S B S
F
22X G
C
M
K
R X 45 _°
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER
SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.13 (0.005) TOTAL IN
EXCESS OF D DIMENSION AT MAXIMUM MATERIAL
CONDITION.
MILLIMETERS
INCHES
DIM MIN MAX MIN MAX
A 15.25 15.54 0.601 0.612
B 7.40 7.60 0.292 0.299
C 2.35 2.65 0.093 0.104
D 0.35 0.49 0.014 0.019
F 0.41 0.90 0.016 0.035
G
1.27 BSC
0.050 BSC
J 0.23 0.32 0.009 0.013
K 0.13 0.29 0.005 0.011
M 0_° 8_° 0_° 8_°
P 10.05 10.55 0.395 0.415
R 0.25 0.75 0.010 0.029
MOTOROLA ANALOG INTEGRATED CIR_FC_oUI_rT_MDE_oV_rIC_eE_ID_nA_foTA_{rmation On This Product,}
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33997
17