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KA7515 PDF预览

KA7515

更新时间: 2024-11-20 22:32:27
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
6页 39K
描述
SMPS Controller

KA7515 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:VOLTAGE-MODE
标称输入电压:10 VJESD-30 代码:R-PDIP-T8
长度:9.2 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:-25 °C最大输出电流:0.012 A
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP8,.3封装形状:RECTANGULAR
封装形式:IN-LINE认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Switching Regulator or Controllers
表面贴装:NO切换器配置:SINGLE
温度等级:OTHER端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mmBase Number Matches:1

KA7515 数据手册

 浏览型号KA7515的Datasheet PDF文件第2页浏览型号KA7515的Datasheet PDF文件第3页浏览型号KA7515的Datasheet PDF文件第4页浏览型号KA7515的Datasheet PDF文件第5页浏览型号KA7515的Datasheet PDF文件第6页 
www.fairchildsemi.com  
KA7515  
SMPS Controller  
Features  
Description  
• Good load regulation over a wide load for external  
components.  
The KA7515 provides the necessary features to implement  
switching mode power supply with a minimal external parts  
count. Internally implemented circuits include 3V refer-  
ence voltage block, supply voltage monitoring block to  
control output through supply voltage and overload amplifier  
block to control output by external road variation. The  
KA7515 controls the power MOSFET and performs all  
necessary regulation and monitoring function in free running  
flyback converters.  
• Internal soft-start for quiet start-up.  
• Start-up supply current less than 1.6mA.  
• Switch-oft supply current less than 10mA.  
• Burst operation under short-circuit conditions  
• Thermal shutdown through over-temperature.  
8-DIP  
1
Internal Block Diagram  
Rev. 5.0  
©2000 Fairchild Semiconductor International  

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