AP1509-33SG-13 Diodes Zetex, AP1509-33SG-13 Datasheet - Page 11

• Manufacturer Part Number: AP1509-33SG-13
• Description: Conv DC-DC Single Step Down 4.5V to 22V 8-Pin SOP T/R
• Manufacturer: Diodes Zetex
• Type: Step Downr

Specifications of AP1509-33SG-13

• Package: 8SOP
• Number Of Outputs: 1
• Minimum Input Voltage: 4.5 V
• Maximum Input Voltage: 22 V
• Switching Frequency: 173 KHz
• Operating Supply Voltage: 4.5 to 22 V
• Maximum Output Current: 2 A
• Output Type: Fixed
• Output Voltage: 3.3 V
• Switching Regulator: Yes
• Efficiency: 78(Typ) %
• Operating Temperature: -20 to 85 °C

Ordering Information
AP1509-XXSL-13
AP1509-XXSG-13
Notes:
Marking Information
(1) SOP-8L
AP1509
Document number: DS31016 Rev. 4 - 2
2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
Device
http://www.diodes.com/datasheets/ap02001.pdf.
Blank : Adjustable
1509-33 : 3.3V
1509-50 : 5.0V
1509-12 : 12V
Output Type :
Blank : Adjustable
Part No.
Output Version
33 : 3.3V
50 : 5.0V
12 : 12V
Logo
Package
Code
S
S
AP1509 - XX S X - 13
S : SOP-8L
Packaging
Package
(Note 2)
SOP-8L
SOP-8L
( Top View )
1509-XX
YY WW X X
8
1
www.diodes.com
11 of 13
150KHz, 2A PWM BUCK DC/DC CONVERTER
5
4
G : Green
L : Lead Free
2500/Tape & Reel
2500/Tape & Reel
Lead Free
Quantity
G : Green
YY : Year : 08, 09,10~
X : Internal Code
WW : Week : 01~52; 52
represents 52 and 53 week
L : Lead Free
13” Tape and Reel
13 : Tape & Reel
Packing
Part Number Suffix
-13
-13
AP1509
© Diodes Incorporated
June 2010