Datasheet LTC3851A-1 (Analog Devices) - 28

LTC3851A-1
package DescripTion MSE Package 16-Lead Plastic MSOP, Exposed Die Pad
(Reference LTC DWG # 05-08-1667 Rev C) BOTTOM VIEW OF EXPOSED PAD OPTION 2.845 ± 0.102 2.845 ± 0.102 (.112 ± .004) 0.889 ± 0.127 (.112 ± .004) (.035 ± .005) 1 8 0.35 REF 5.23 1.651 ± 0.102 (.206) 1.651 ± 0.102 3.20 – 3.45 0.12 REF MIN (.065 ± .004) (.126 – .136) (.065 ± .004) DETAIL “B” CORNER TAIL IS PART OF DETAIL “B” THE LEADFRAME FEATURE. 16 9 FOR REFERENCE ONLY 0.305 ± 0.038 0.50
NO MEASUREMENT PURPOSE
(.0120 ± .0015) (.0197) 4.039 ± 0.102 TYP BSC (.159 ± .004) (NOTE 3) RECOMMENDED SOLDER PAD LAYOUT 0.280 ± 0.076 16151413121110 9 (.011 ± .003) REF DETAIL “A” 0.254 (.010) 0° – 6° TYP 3.00 ± 0.102 4.90 ± 0.152 (.118 ± .004) GAUGE PLANE (.193 ± .006) (NOTE 4) 0.53 ± 0.152 (.021 ± .006) 1 2 3 4 5 6 7 8 DETAIL “A” 1.10 0.86 0.18 (.043) (.034) (.007) MAX REF SEATING PLANE 0.17 – 0.27 0.1016 ± 0.0508 (.007 – .011) (.004 ± .002) TYP 0.50 MSOP (MSE16) 0910 REV C NOTE: (.0197) 1. DIMENSIONS IN MILLIMETER/(INCH) 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 3851a1fa 28 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Functional Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts