AP1507-12D5A ETC, AP1507-12D5A Datasheet - Page 2

• Manufacturer Part Number: AP1507-12D5A
• Description: 150KHz/ 3A PWM Buck DC/DC Converter
• Manufacturer: ETC

150KHz, 3A PWM Buck DC/DC Converter
Anachip Corp.
www.anachip.com.tw
Ordering Information
Block Diagram
FB
Blank : Adjustable
Current
Source
-33
-50
-12
bias
Output version
: 3.3V
: 5.0V
: 12V
Reference
1.235V
+
_
Amp
AP1507 XX X X X
D5: TO252-5L
Package
Frequecy
compen-
Regulator
sation
2.5V
Comp
+
_
150kHz
Blank : Normal
Start
L : Lead Free Package
OSC.
2/9
up
SD
Lead Free
Pre-driver
Comp
Shutdown
Comp
Thermal
200mV
_
+
+
_
220mV
Blank : Tube
A
Packing
: Taping
Switch
3A
Rev.1.1 Oct 29, 2004
AP1507
Output
Gnd
V
IN