A8512
LED Backlight Driver for LCD Monitors and Televisions
Package LB 24-Pin SOICW with Internally Fused Pins
15.40 ±0.20
24
8°
0°
0.33
0.20
24
2.20
7.50 ±0.10 10.30 ±0.33
9.60
A
12
24X
0.10 C
Branded Face
C
SEATING
PLANE
1.40 REF
1.27
12
0.40
0.65
1.27
0.25 BSC
SEATING PLANE
GAUGE PLANE
B PCB Layout Reference View
0.51
1.27 BSC
0.31
2.65 MAX
0.30
0.10
Pins 6, 7, 18, and 19 internally fused for enhanced thermal dissipation
For Reference Only; not for tooling use (reference MS-013AD)
Dimensions in millimeters
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
B Reference pad layout (reference IPC SOIC127P1030X265-24M)
All pads a minimum of 0.20 mm from all adjacent pads; adjust as necessary
to meet application process requirements and PCB layout tolerances
Allegro MicroSystems, Inc.
17
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com