LTC3411_15 Datasheet, PDF (23/24 Pages) Linear Technology – 1.25A, 4MHz, Synchronous Step-Down DC/DC Converter

PACKAGE DESCRIPTION
MS Package
10-Lead Plastic MSOP
(Reference LTC DWG # 05-08-1661)
0.889 p 0.127
(.035 p .005)
LTC3411
5.23
(.206)
MIN
3.20 – 3.45
(.126 – .136)
0.305 p 0.038
(.0120 p .0015)
TYP
0.50
(.0197)
BSC
RECOMMENDED SOLDER PAD LAYOUT
3.00 p 0.102
(.118 p .004)
(NOTE 3)
10 9 8 7 6
0.497 p 0.076
(.0196 p .003)
REF
0.254
(.010)
DETAIL “A”
0° – 6° TYP
4.90 p 0.152
(.193 p .006)
3.00 p 0.102
(.118 p .004)
(NOTE 4)
GAUGE PLANE
12345
0.53 p 0.152
(.021 p .006)
1.10
DETAIL “A”
0.18
(.043)
MAX
(.007)
SEATING
PLANE _{0.17 – 0.27}
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
(.007 – .011)
TYP
0.50
(.0197)
BSC
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
0.86
(.034)
REF
0.1016 p 0.0508
(.004 p .002)
MSOP (MS) 0307 REV E
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 representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
3411fb
23