sc4524a Semtech Corporation, sc4524a Datasheet - Page 18

• Manufacturer Part Number: sc4524a
• Description: Sc4524a 28v 2a Step-down Switching Regulator
• Manufacturer: Semtech Corporation

Outline Drawing - SOIC-8 EDP
Land Pattern - SOIC-8 EDP
Contact Information
Phone: [phone] Fax: [phone]
Power Mangement Products Division
200 Flynn Road, Camarillo, CA 9302
SO-8 EDP2 Landing Pattern
EXPOSED PAD
THERMAL VIA
Ø 0.36mm
NOTES:
1.
2.
3. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS
4. REFERENCE JEDEC STD MS-012, VARIATION BA.
SEATING
PLANE
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
DATUMS
OR GATE BURRS.
NOTES:
2X N/2 TIPS
1.
2.
3. THERMAL VIAS IN THE LAND PATTERN OF THE EXPOSED PAD
(C)
Semtech Corporation
2X
THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
REFERENCE IPC-SM-782A, RLP NO. 300A.
SHALL BE CONNECTED TO A SYSTEM GROUND PLANE.
FAILURE TO DO SO MAY COMPROMISE THE THERMAL AND/OR
FUNCTIONAL PERFORMANCE OF THE DEVICE.
aaa C
ccc C
F
P
-A-
SO-8 EDP2 Outline
E/2
C
AND
E
D
1
N
-B-
A
2
TO BE DETERMINED AT DATUM PLANE
D
F
X
G
Y
SIDE VIEW
bxN
bbb
Z
B
e/2
SOLDER MASK
e
A1
C A-B D
E1
H
A2
DIM
D
E
C
D
E
F
G
P
X
Y
Z
A
INCHES
SEE DETAIL
(.205)
.134
.201
.101
.118
.050
.024
.087
.291
DIMENSIONS
PLANE
GAGE
DIM
0.25
aaa
bbb
ccc
A
A1
A2
D
E1
E
F
H
N
01
b
c
e
h
L
L1
MILLIMETERS
-H-
MIN
.053
.000
.049
.012
.007
.189
.150
.116
.085
.010
.016
H
0°
A
(5.20)
3.40
5.10
2.56
3.00
1.27
0.60
2.20
7.40
INCHES
.236 BSC
.050 BSC
NOM
(.041)
.193
.154
.120
.095
.028
.004
.010
.008
DIMENSIONS
8
-
-
-
-
-
-
-
DETAIL
MAX
h
.069
.005
.065
.020
.010
.197
.157
.130
.099
.020
.041
8°
(L1)
A
MIN
1.35
0.00
1.25
0.31
0.17
4.80
3.80
2.95
2.15
0.25
0.40
MILLIMETERS
0°
h
L
6.00 BSC
1.27 BSC
NOM
(1.05)
4.90
3.90
3.05
2.41
0.72
0.10
0.25
0.20
8
-
-
-
-
-
-
-
MAX
1.75
0.13
1.65
0.51
0.25
5.00
4.00
3.30
2.51
0.50
1.04
01
8°
c
SC4524A
8