LTC3703-5 Linear Technology, LTC3703-5 Datasheet - Page 31

• Manufacturer Part Number: LTC3703-5
• Description: 60V Synchronous Switching Regulator Controller
• Manufacturer: Linear Technology

PACKAGE DESCRIPTIO
7.8 – 8.2
0.42 0.03
(0.178 – 0.249)
(.0035 – .010)
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
.007 – .0098
0.09 – 0.25
NOTE:
1. CONTROLLING DIMENSION: INCHES
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
RECOMMENDED SOLDER PAD LAYOUT
.254 MIN
.0165 .0015
RECOMMENDED SOLDER PAD LAYOUT
(.197 – .221)
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
5.00 – 5.60**
(0.406 – 1.270)
.016 – .050
(.022 – .037)
MILLIMETERS
0.55 – 0.95
(INCHES)
(MILLIMETERS)
INCHES
U
16-Lead Plastic SSOP (Narrow .150 Inch)
.045 .005
.150 – .165
0 – 8 TYP
(Reference LTC DWG # 05-08-1641)
(Reference LTC DWG # 05-08-1640)
(0.38 0.10)
28-Lead Plastic SSOP (5.3mm)
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
.015 .004
.0250 BSC
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
**
*
1.25 0.12
5.3 – 5.7
0 – 8
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED .152mm (.006") PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED .254mm (.010") PER SIDE
0.65 BSC
GN Package
45
G Package
(.0256)
0.65
BSC
(5.817 – 6.198)
(0.203 – 0.305)
.229 – .244
.008 – .012
28
1 2 3 4 5 6 7 8 9 10 11 12
TYP
(.009 – .015)
.0532 – .0688
(1.35 – 1.75)
27
0.22 – 0.38
26
TYP
25
24
16 15 14 13
1
9.90 – 10.50*
(.390 – .413)
23
2 3
22 21 20 19 18 17 16 15
(4.801 – 4.978)
.189 – .196*
4
12 11 10 9
5 6 7
(0.635)
.0250
BSC
(0.102 – 0.249)
13
8
.004 – .0098
14
(3.810 – 3.988)
G28 SSOP 0204
(.002)
.150 – .157**
GN16 (SSOP) 0204
0.05
MIN
(0.229)
(.079)
www.DataSheet4U.com
MAX
.009
REF
2.0
(.291 – .323)
7.40 – 8.20
LTC3703-5
31
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