ap1530 Diodes, Inc., ap1530 Datasheet - Page 10

• Manufacturer Part Number: ap1530
• Description: Pwm Control 3a Step-down Converter
• Manufacturer: Diodes, Inc.

Functional Description
AP1530 Rev. 4
V
IN
C2
C3
R4
R5
C6
Option
C7
Figure: Layout numbering comparison.
Vcc
OCSET
(Continued)
EN
AP1530
www.diodes.com
10 of 13
Output
V
SS
FB
18V 3A 300KHz BUCK CONVERTER
D1
Option
L1
C1
R2
R1
-
+
©
AP1530
C8
Diodes Incorporated
JUNE 2008
-
+
C4
V
OUT