AP34063
UNIVERSAL DC/DC CONVERTER
Features
•
•
•
•
•
•
•
•
•
•
Operation from 3.0V to 40V Input
Low Standby Current
Current Limiting
Output Switch Current to 1.6A
Output Voltage Adjustable
Frequency Operation to 100 kHz
Precision 2% Reference
8-pin SOP, PDIP package
Lead Free Finish/RoHS Compliant for Lead Free and
“Green” products (Note 1)
SOP-8L: Available in “Green” Molding Compound (No
Br, Sb)
Description
The AP34063 Series is a monolithic control circuit containing the
primary functions required for DC-to-DC converters. These
devices consist of an internal temperature compensated
reference, comparator, controlled duty cycle oscillator with an
active current limit circuit, driver and high current output switch.
This series is specifically designed for incorporating in
Step-Down and Step-Up and Voltage-Inverting applications with
a minimum number of external components.
Ordering Information
AP34063 X X X
Package
S8 : SOP-8L
N8 : PDIP-8L
Note:
Lead Free
L : Lead Free (Note 2)
Packing
- U : Tube
G : Green
-13 : Taping
1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
2. PDIP-8L is available in “Lead Free” only.
Device
AP34063S8
AP34063N8
Lead-free
Tube/Bulk
Package Packaging
Quantity Part Number
Code
(Note 3)
Suffix
S8
N8
SOP-8L
PDIP-8L
100
60
-U
-U
13” Tape and Reel
Quantity
Part Number
Suffix
2500/Tape & Reel
NA
-13
NA
Note:
3. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
AP34063 Rev. 2
1 of 11
www.diodes.com
MARCH 2007
©
Diodes Incorporated
DIODES [ DIODES INCORPORATED ]
