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LA5744MP-DL-E PDF预览

LA5744MP-DL-E

更新时间: 2024-02-14 04:15:06
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
5页 67K
描述
Separately-Excited Step-Down Switching Regulator (Variable type), DPAK5 / SMP5, 1000-REEL

LA5744MP-DL-E 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete针数:5
Reach Compliance Code:not_compliantFactory Lead Time:1 week
风险等级:5.29Is Samacsys:N
控制模式:VOLTAGE-MODEJESD-609代码:e6
湿度敏感等级:1端子数量:5
最高工作温度:125 °C最低工作温度:-30 °C
最大输出电流:1.5 A封装主体材料:PLASTIC/EPOXY
封装等效代码:SMSIP5H,.6,67TB认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
最大切换频率:360 kHz温度等级:OTHER
端子面层:Tin/Bismuth (Sn/Bi)端子节距:1.7 mm
端子位置:SINGLEBase Number Matches:1

LA5744MP-DL-E 数据手册

 浏览型号LA5744MP-DL-E的Datasheet PDF文件第2页浏览型号LA5744MP-DL-E的Datasheet PDF文件第3页浏览型号LA5744MP-DL-E的Datasheet PDF文件第4页浏览型号LA5744MP-DL-E的Datasheet PDF文件第5页 
Ordering number : ENA0587A  
LA5744MP  
Monolithic Linear IC  
Separately-Excited Step-Down  
http://onsemi.com  
Switching Regulator  
(Variable Type)  
Overview  
The LA5744MP is a separately-excited step-down switching regulator (variable type).  
Functions  
High efficiency.  
Time-base generator (300kHz) incorporated.  
Current limiter incorporated.  
Thermal shutdown circuit incorporated.  
Soft start circuit incorporated.  
Specifications  
Maximum Ratings at Ta = 25°C  
Parameter  
Symbol  
Conditions  
Ratings  
Unit  
V
Input voltage  
V
30  
IN  
Maximum output current  
SW pin application reverse voltage  
Allowable power dissipation  
Operating temperature  
I
max  
3
-1  
A
O
V
V
SW  
Pd max  
Topr  
Mounted on a circuit board.*  
3.9  
W
°C  
°C  
-30 to +125  
-40 to +150  
Storage temperature  
Tstg  
* Specified circuit board : 76.1×114.3×1.6mm3 : Copper foil ratio 60% FR4  
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating  
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.  
Recommended Operating Conditions at Ta = 25°C  
Parameter  
Symbol  
Conditions  
Ratings  
Unit  
V
Input voltage range  
V
4.5 to 28  
IN  
Semiconductor Components Industries, LLC, 2013  
August, 2013  
31407 MS PC / 11707 MS PC 20060929-S00007 No.A0587-1/5  

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