Diodes AP1533 - Manual (Page 8)

AP1533
PWM CONTROL 1.8A STEP-DOWN CONVERTER
AP1533 Rev. 4 8 of 9 JULY 2009
DS31192 www.diodes.com © Diodes Incorporated
Marking Information
(1) SOP-8L
( Top View )
AP1533
YY WW X X
Logo
Part Number
5 8
4 1
WW : Week : 01~52; 52
YY : Year : 08, 09,10~
G : Green
X : Internal Code
represents 52 and 53 week
Package Information
( All Dimensions in mm )
(1) Package Type: SOP-8L
1.27typ 0.3/0.5
7°~9°
4.85/4.95
3.85/3.95 5.90/6.10
0.
15/0.25
7°~9°
0.62/0.82 0.10/0.20
Gauge Plane 0.
254
Seating Plane
0.35max. 45°
Detail "A"
Detail "A"
1.30/1.50 1.
75
m
ax
.
Land Pattern Recommendation
(Unit: mm)
6x-1.27
8x-
1.55
8x-0.60
5.4
0°/8°