Linear Technology DC1367A - LTM4615EV Demo Board | μModule Regulator, Dual 4A Plus VLDO DC1367A DC1367A Hoja De Datos
Los códigos de productos
DC1367A
LTM4615
21
4615fb
For more information
www.linear.com/LTM4615
package DescripTion
LGA Package
144-Lead (15mm
×
15mm
×
2.82mm)
(Reference L
TC DWG # 05-08-1816 Rev C)
Please refer to
http://www.linear.com/designtools/packaging/
for the most recent package drawings.
NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994
2. ALL DIMENSIONS ARE IN MILLIMETERS
BALL DESIGNA
TION PER JESD MS-028 AND JEP95
4
3
DET
AILS OF PIN #1 IDENTIFIER ARE OP
TIONAL,
BUT MUST BE LOCA
TED WITHIN THE ZONE INDICA
TED.
THE PIN #1 IDENTIFIER MA
Y BE EITHER A MOLD OR
MARKED FEA
TURE
PACKAGE TOP VIEW
4
PIN “A1” CORNER
X
Y
aaa Z
aaa Z
PACKAGE BOT
TOM VIEW
3
SEE NOTES
SUGGESTED PCB LA
YOUT
TOP VIEW
LGA 144 1112 REV C
LTMXXXXXX µModule
TRA
Y PIN 1 BEVEL
PACKAGE IN TRA
Y LOADING ORIENT
ATION
COMPONENT
PIN “A1”
0.0000
0.0000
D
E
b
e
e
b
F
G
0.6350
0.6350
1.9050
1.9050
3.1750
3.1750
4.4450
4.4450
5.7150
5.7150
6.9850
6.9850
6.9850
5.7150
5.7150
4.4450
4.4450
3.1750
3.1750
1.9050
1.9050
0.6350
0.6350
6.9850
DET
AIL B
PACKAGE SIDE VIEW
bbb Z
SYMBOL
A
b
D
E
e
F
G
H1
H2
aaa
bbb
eee
MIN
2.72
0.60
0.27
2.45
NOM
2.82
0.63
15.00
15.00
1.27
13.97
13.97
0.32
2.50
MAX
2.92
0.66
0.37
2.55
0.15
0.10
0.05
NOTES
DIMENSIONS
TOT
AL NUMBER OF LGA P
ADS: 144
DET
AIL B
SUBSTRA
TE
MOLD CAP
Z
H2
H1
A
DIA 0.630 PAD 1
3x, C (0.22 x45°)
DET
AIL A
0.630 ±0.025 SQ. 143x
S
Y
X
eee
DET
AIL A
F
G
H
M
L
J
K
E
A
B
C
D
2
1
4
3
5
6
7
12
8
9
10
11
7
SEE NOTES
7
PACKAGE ROW AND COLUMN LABELING MA
Y V
AR
Y
AMONG µModule PRODUCTS. REVIEW EACH P
ACKAGE
LA
YOUT CAREFULL
Y
!
5. PRIMAR
Y DA
TUM -Z- IS SEA
TING PLANE
6. THE TOT
AL NUMBER OF P
ADS: 144