LTC1871 Linear Technology, LTC1871 Datasheet - Page 35

• Manufacturer Part Number: LTC1871
• Description: Wide Input Range/ No RSENSE Current Mode Boost/ Flyback and SEPIC Controller
• Manufacturer: Linear Technology

PACKAGE DESCRIPTIO
(.0120 .0015)
3.05 0.38
TYP
GAUGE PLANE
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
(.206)
(.007)
5.23
MIN
0.18
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
RECOMMENDED SOLDER PAD LAYOUT
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.
WITHOUT EXPOSED PAD OPTION
(.010)
0.254
U
DETAIL “A”
DETAIL “A”
(Reference LTC DWG # 05-08-1661)
0.889 0.127
(.035 .005)
(.126 – .136)
3.2 – 3.45
0 – 6 TYP
(.0197)
10-Lead Plastic MSOP
0.50
BSC
(.021 .006)
0.53 0.01
MS Package
SEATING
PLANE
(.118 .004)
3.00 0.102
(.007 – .011)
(.192 .004)
0.17 – 0.27
(NOTE 3)
4.88 0.10
(.043)
MAX
1.10
(.0197)
0.50
10
TYP
1 2 3 4 5
9
8
7 6
(.118 .004)
3.00 0.102
(.0196 .003)
0.497 0.076
(.034)
0.86
NOTE 4
REF
(.005 .002)
0.13 0.05
MSOP (MS) 1001
REF
LTC1871
35