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AP150933SG-13 PDF预览

AP150933SG-13

更新时间: 2024-11-25 03:02:07
品牌 Logo 应用领域
美台 - DIODES 开关控制器开关式稳压器开关式控制器光电二极管电源电路开关式稳压器或控制器
页数 文件大小 规格书
13页 208K
描述
2A SWITCHING REGULATOR, 173kHz SWITCHING FREQ-MAX, PDSO8, GREEN, SOP-8

AP150933SG-13 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliant风险等级:5.19
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:22 V
最小输入电压:4.5 V标称输入电压:12 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-20 °C最大输出电流:2 A
标称输出电压:3.3 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.75 mm
表面贴装:YES切换器配置:BUCK
最大切换频率:173 kHz温度等级:OTHER
端子面层:MATTE TIN端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:3.9 mm
Base Number Matches:1

AP150933SG-13 数据手册

 浏览型号AP150933SG-13的Datasheet PDF文件第2页浏览型号AP150933SG-13的Datasheet PDF文件第3页浏览型号AP150933SG-13的Datasheet PDF文件第4页浏览型号AP150933SG-13的Datasheet PDF文件第5页浏览型号AP150933SG-13的Datasheet PDF文件第6页浏览型号AP150933SG-13的Datasheet PDF文件第7页 
AP1509  
150KHz, 2A PWM BUCK DC/DC CONVERTER  
Description  
Pin Assignments  
The AP1509 series are monolithic IC designed for a step-  
down DC/DC converter, and own the ability of driving a  
2A load without additional transistor. It saves board space.  
The external shutdown function can be controlled by logic  
level and then come into standby mode. The internal  
compensation makes feedback control having good line and  
load regulation without external design. Regarding protected  
function, thermal shutdown is to prevent over temperature  
operating from damage, and current limit is against over  
current operating of the output switch. If current limit function  
occurs and VFB is down below 0.5V, the switching frequency  
will be reduced. The AP1509 series operates at a switching  
frequency of 150KHz thus allow smaller sized filter  
components than what would be needed with lower frequency  
switching regulators. Other features include a guaranteed  
+4% tolerance on output voltage under specified input voltage  
and output load conditions, and +15% on the oscillator  
frequency. The output version included fixed 3.3V, 5V, 12V,  
and an adjustable type. The chips are available in a standard  
8-lead SOP-8 package.  
(Top View)  
VIN  
GND  
GND  
GND  
GND  
8
7
6
5
1
2
3
4
Output  
FB  
AP1509  
SOP-8L  
SD  
Features  
Applications  
Simple High-Efficiency Step-Down Regulator  
On-Card Switching Regulators  
Output Voltage: 3.3V, 5V, 12V and Adjustable Output  
Version  
Positive to Negative Converter  
Adjustable Version Output Voltage Range, 1.23V to  
18V+4%  
150KHz +15% Fixed Switching Frequency  
Voltage Mode Non-Synchronous PWM Control  
Thermal-Shutdown and Current-Limit Protection  
ON/OFF Shutdown Control Input  
Operating Voltage can be up to 22V  
Output Load Current: 2A  
SOP-8L Packages  
Low Power Standby Mode  
Built-in Switching Transistor On Chip  
SOP-8L: Available in “Green” Molding Compound  
(No Br, Sb)  
Lead Free Finish/ RoHS Compliant (Note 1)  
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at  
http://www.diodes.com/products/lead_free.html.  
1 of 13  
www.diodes.com  
June 2010  
© Diodes Incorporated  
AP1509  
Document number: DS31016 Rev. 4 - 2  

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