Protected Quad Power Driver
2559
8
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
LB Package, 16-pin SOICW
with internally fused pins 4 and 5, and 12 and 13
9.50
0.65
2.25
1.27
C
SEATING
PLANE
1.27
0.25
0.20 ±0.10
0.41 ±0.10
2.65 MAX
10.30±0.33
7.50±0.10
4° ±4
0.27
+0.07
–0.06
0.84
+0.44
–0.43
10.30±0.20
C0.10
16X
21
16
GAUGE PLANE
SEATING PLANE
For Reference Only
Pins 4 and 5, and 12 and 13 internally fused
Dimensions in millimeters
(reference JEDEC MS-013 AA)
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
A
Terminal #1 mark area
A
B
Reference pad layout (reference IPC SOIC127P1030X265-16M)
All pads a minimum of 0.20 mm from all adjacent pads; adjust as necessary
to meet application process requirements and PCB layout tolerances
B
PCB Layout Reference View
21
16
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The products described here are manufactured under one or more U.S. patents or U.S. patents pending.
Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifi cations as may be required to permit
improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the
information being relied upon is current.
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failure of that life support device or system, or to affect the safety or effectiveness of that device or system.
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nor for any infringement of patents or other rights of third parties which may result from its use.
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www.allegromicro.com
