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PAM2305DGFADJ PDF预览

PAM2305DGFADJ

更新时间: 2024-11-08 20:07:15
品牌 Logo 应用领域
美台 - DIODES 开关光电二极管输出元件
页数 文件大小 规格书
15页 417K
描述
Switching Regulator, Current-mode, 1A, 1500kHz Switching Freq-Max, PDSO6, 2 X 2 MM, LEAD FREE, DFN-6

PAM2305DGFADJ 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVSON, SOLCC6,.08,25Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:18 weeks 4 days风险等级:1.69
其他特性:OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:5.5 V最小输入电压:2.5 V
标称输入电压:3.6 VJESD-30 代码:S-PDSO-N6
长度:2 mm功能数量:1
端子数量:6最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:1 A
标称输出电压:1.8 V封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装等效代码:SOLCC6,.08,25
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:BUCK最大切换频率:1500 kHz
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.65 mm端子位置:DUAL
宽度:2 mmBase Number Matches:1

PAM2305DGFADJ 数据手册

 浏览型号PAM2305DGFADJ的Datasheet PDF文件第2页浏览型号PAM2305DGFADJ的Datasheet PDF文件第3页浏览型号PAM2305DGFADJ的Datasheet PDF文件第4页浏览型号PAM2305DGFADJ的Datasheet PDF文件第5页浏览型号PAM2305DGFADJ的Datasheet PDF文件第6页浏览型号PAM2305DGFADJ的Datasheet PDF文件第7页 
A Product Line of  
Diodes Incorporated  
PAM2305D  
1A STEP-DOWN DC-DC CONVERTER  
Description  
Pin Assignments  
The PAM2305D is a step-down current-mode, DC-DC converter. At  
heavy load, the constant frequency PWM control per forms excellent  
stability and transient response. To ensure the longest battery life in  
portable applications, the PAM2305D provides a power-saving Pulse-  
Skipping Modulation (PSM) mode to reduce quiescent current under  
light load operation to save power.  
Top View  
TSOT25  
The PAM2305D supports a range of input voltages from 2.5V to 5.5V,  
allowing the use of a single Li+/Li-polymer cell, multiple Alkaline/NiMH  
cell, USB, and other standard power sources. The output voltage is  
adjustable from 0.6V to the input voltage. All versions employ internal  
power switch and synchronous rectifier to minimize external part  
count and realize high efficiency. During shutdown, the input is  
disconnected from the output and the shutdown current is less than  
0.1µA. Other key features include under-voltage lockout to prevent  
deep battery discharge.  
The PAM2305D is available in TSOT25, DFN2x2-6 Pin and QFN3x3-  
16 Pin packages.  
Features  
Efficiency up to 96%  
Only 40µA (typ) Quiescent Current  
Output Current: Up to 1A  
Internal Synchronous Rectifier  
1.5MHz Switching Frequency  
Soft Start  
Under-Voltage Lockout  
Short Circuit Protection  
Thermal Shutdown  
5-pin Small TSOT25, DFN2x2-6 Pin and QFN3x3-16 Pin  
Packages  
Pb-Free Packages  
Applications  
Cellular Phone  
Portable Electronics  
Wireless Devices  
Cordless Phone  
Computer Peripherals  
Battery Powered Widgets  
Electronic Scales  
Digital Frame  
1 of 15  
www.diodes.com  
January 2013  
© Diodes Incorporated  
PAM2305D  
Document number: DSxxxxx Rev. 2 - 1  

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