Datasheet 搜索 > DC/DC转换器 > Diodes（美台） > AP6502S-13 数据手册 > AP6502S-13 用户编程技术手册 1/15 页
器件3D模型￥ 1.656
AP6502S-13 用户编程技术手册 - Diodes（美台）
制造商:
Diodes（美台）
分类:
DC/DC转换器
封装:
SOIC-8
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P1P2Hot
典型应用电路图在P1
原理图在P2
封装尺寸在P1P13P14
焊盘布局在P14
型号编码规则在P13
标记信息在P13
封装信息在P13
技术参数、封装参数在P3
应用领域在P1P8P9P10P11P12
电气规格在P4P7
导航目录
AP6502S-13数据手册
Page:
of 15 Go
若手册格式错乱，请下载阅览PDF原文件
AP6502
Document Number: DS35423 Rev. 9 - 2
1 of 15
www.diodes.com
January 2013
© Diodes Incorporated
NEW PRODUCT
A
P6502
340kHz 18V 2A SYNCHRONOUS DC/DC BUCK CONVERTER
Description
The AP6502 is a 340kHz switching frequency external compensated
synchronous DC/DC buck converter. It has integrated low R
DSON
high and low side MOSFETs.
The AP6502 enables continues load current of up to 2A with
efficiency as high as 95%.
The AP6502 features current mode control operation, which enables
fast transient response times and easy loop stabilization.
The AP6502 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 AP6502 is available in a standard Green SO-8 and SO-8EP
package with exposed PAD for improved thermal performance and is
RoHS compliant.
Features
• V
IN
4.7V to 18V
• 2A Continuous Output Current, 3A Peak
• V
OUT
Adjustable from 0.925V to 16V
• 340kHz 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)
Pin Assignments
COMP
SW
GND
BS
EN
FB
SS
( Top View )
1
2
3
4
8
7
6
5
IN
SO-8EP
Figure 1 Package Pin Out
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 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.
Typical Application Circuit
Figure 2 Typical Application Circuit
0 0.4 0.8 1.2 1.6 2
LOAD CURRENT (A)
Efficiency vs. Load Current
EFFI
C
IEN
C
Y
(
%
)
L = 10µH
V = 3.3V
OUT
40
50
60
70
80
90
100
V = 5V
IN
V = 12V
IN
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
