LT3581IDE-TRPBF データシートの表示（PDF） - Linear Technology

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LT3581IDE-TRPBF

3.3A Boost/Inverting DC/DC Converter with Fault Protection

Linear Technology 

PACKAGE DESCRIPTION

Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.

LT3581

MSE Package

16-Lead Plastic MSOP, Exposed Die Pad

(Reference LTC DWG # 05-08-1667 Rev F)

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

5.10

(.201)

MIN

1.651 ±0.102 3.20 – 3.45

(.065 ±.004) (.126 – .136)

0.305 ±0.038

(.0120 ±.0015)

TYP

0.50

(.0197)

BSC

RECOMMENDED SOLDER PAD LAYOUT

0.254

(.010)

GAUGE PLANE

DETAIL “A”

0° – 6° TYP

4.90 ±0.152

(.193 ±.006)

1.651 ±0.102

(.065 ±.004)

0.12 REF

DETAIL “B”

CORNER TAIL IS PART OF

DETAIL “B” THE LEADFRAME FEATURE.

16

9

4.039 ±0.102

FOR REFERENCE ONLY

NO MEASUREMENT PURPOSE

(.159 ±.004)

(NOTE 3)

0.280 ±0.076

16151413121110 9 (.011 ±.003)

REF

3.00 ±0.102

(.118 ±.004)

(NOTE 4)

0.18

(.007)

0.53 ±0.152

(.021 ±.006)

DETAIL “A”

1.10

(.043)

MAX

12345678

0.86

(.034)

REF

SEATING

PLANE 0.17 – 0.27

0.1016 ±0.0508

NOTE:

1. DIMENSIONS IN MILLIMETER/(INCH)

2. DRAWING NOT TO SCALE

(.007 – .011)

TYP

0.50

(.0197)

BSC

(.004 ±.002)

MSOP (MSE16) 0213 REV F

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

6. EXPOSED PAD DIMENSION DOES INCLUDE MOLD FLASH. MOLD FLASH ON E-PAD SHALL

NOT EXCEED 0.254mm (.010") PER SIDE.

For more information www.linear.com/LT3581

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