AIC2858F Datasheet, PDF (11/11 Pages) Analog Intergrations Corporation – 3A 23V Synchronous Step-Down Converter

 ^{PHYSICAL DIMENSIONS}
 SOP-8 Exposed Pad (Heat Sink)
D
EXPOSED THERMAL PAD(Heat Sink)
(BOTTOM CENTER OF PACKAGE)
D1
E1
AIC2858F
AA
e
B
WITH PLATING
BASE METAL
SECTION A-A
GAUGE PLANE
SEATING PLANE
L
VIEW B
Note : 1. Refer to JEDEC MS-012E.
2. Dimension "D" does not include mold flash, protrusions
or gate burrs. Mold flash, protrusion or gate burrs shall not
exceed 6 mil per side .
3. Dimension "E" does not include inter-lead flash or protrusions.
4. Controlling dimension is millimeter, converted inch
dimensions are not necessarily exact.
SEE VIEW B
S
SOP-8 Exposed Pad(Heat Sink)
Y
M
MILLIMETERS
B
O
L
MIN.
MAX.
A
1.35
1.75
A1
0.00
0.15
B
0.31
0.51
C
0.17
0.25
D
4.80
5.00
D1
1.50
3.50
E
3.80
4.00
E1
1.0
2.55
e
1.27 BSC
H
5.80
6.20
h
0.25
L
0.40
0.50
1.27
θ
0°
8°
Note:
Information provided by AIC is believed to be accurate and reliable. However, we cannot assume responsibility for use of any
circuitry other than circuitry entirely embodied in an AIC product; nor for any infringement of patents or other rights of third par-
ties that may result from its use. We reserve the right to change the circuitry and specifications without notice.
Life Support Policy: AIC does not authorize any AIC product for use in life support devices and/or systems. Life support devices or
systems are devices or systems which, (I) are intended for surgical implant into the body or (ii) support or sustain life, and whose failure
to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in
a significant injury to the user.
11