LT1912 Linear Technology Corporation, LT1912 Datasheet - Page 23

• Manufacturer Part Number: LT1912
• Description: Step-Down Switching Regulator
• Manufacturer: Linear Technology Corporation

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PACKAGE DESCRIPTION
(.0120 ± .0015)
0.305 ± 0.038
TYP
GAUGE PLANE
(.206)
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
5.23
MIN
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
(.007)
RECOMMENDED SOLDER PAD LAYOUT
0.18
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.
(.010)
2.794 ± 0.102
0.254
(.110 ± .004)
DETAIL “A”
DETAIL “A”
(Reference LTC DWG # 05-08-1663)
0° – 6° TYP
(.0197)
2.083 ± 0.102
(.082 ± .004)
0.50
BSC
10-Lead Plastic MSOP
(.021 ± .006)
0.53 ± 0.152
MSE Package
SEATING
0.889 ± 0.127
(.035 ± .005)
(.126 – .136)
PLANE
3.20 – 3.45
(.118 ± .004)
3.00 ± 0.102
(.007 – .011)
(.193 ± .006)
4.90 ± 0.152
0.17 – 0.27
(NOTE 3)
TYP
(.043)
1.10
MAX
EXPOSED PAD OPTION
BOTTOM VIEW OF
(.0197)
0.50
BSC
10
10
1
1 2 3 4 5
9
8
7 6
(.081 ± .004)
2.06 ± 0.102
(.072 ± .004)
1.83 ± 0.102
(.118 ± .004)
3.00 ± 0.102
(.0196 ± .003)
0.497 ± 0.076
(.034)
(NOTE 4)
0.86
REF
0.127 ± 0.076
(.005 ± .003)
MSOP (MSE) 0603
REF
LT1912
23
1912f