AP6503ASP-13 데이터 시트보기 (PDF) - Diodes Incorporated.
부품명
상세내역
제조사
AP6503ASP-13 Datasheet PDF : 15 Pages
| |||
AP6503A
240kHz 23V 3A SYNCHRONOUS DC/DC BUCK CONVERTER
Description
The AP6503A is a 240kHz switching frequency external compensated
synchronous DC-DC buck converter. It has integrated low RDS(ON) high
and low-side MOSFETs.
The AP6503A enables continuous load current of up to 3A with
efficiency as high as 95%.
The AP6503A features current mode control operation, which enables
fast transient response time and easy loop stabilization.
The AP6503A simplifies board layout and reduces space requirements
with its high level of integration and minimal need for external
components, making it ideal for distributed power architectures.
The AP6503A is available in a standard Green SO-8EP package with
exposed PAD for improved thermal performance and is RoHS
compliant.
Pin Assignments
(Top View)
BST
1
8
IN
2
7
SW
3
6
GND
4
5
SO-8EP
Figure 1. Package Pin Out
SS
EN
COMP
FB
Features
VIN 4.75V to 23V
3A Continuous Output Current at 12VIN and 3.3VOUT, 5.5A Peak
VOUT Adjustable to 0.925V to 20V
240kHz Switching Frequency
Programmable Soft-Start
Enable Pin
Protection
OCP
Thermal Shutdown
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Applications
Gaming Consoles
Flat Screen TV Sets and Monitors
Set Top Boxes
Distributed Power Systems
Home Audio
Consumer Electronics
Network Systems
FPGA, DSP and ASIC Supplies
Green Electronics
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
AP6503A
Document number: DS36000 Rev. 4 - 2
1 of 15
www.diodes.com
March 2017
© Diodes Incorporated
Share Link: 