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SCM1241MLF2551 PDF预览

SCM1241MLF2551

更新时间： 2024-09-16 21:16:07
品牌 Logo 应用领域
三垦 - SANKEN 电动机控制光电二极管
页数 文件大小 规格书
18页 1224K
描述
AC Motor Controller, 20A, Hybrid, PDMA33, ROHS COMPLIANT, PLASTIC, DIP-33

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SCM1241MLF2551 技术参数

生命周期：Not Recommended包装说明：,
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.65模拟集成电路 - 其他类型：AC MOTOR CONTROLLER
JESD-30 代码：R-PDMA-T33长度：47 mm
功能数量：1端子数量：33
最高工作温度：100 °C最低工作温度：-20 °C
最大输出电流：20 A封装主体材料：PLASTIC/EPOXY
封装形状：RECTANGULAR封装形式：MICROELECTRONIC ASSEMBLY
座面最大高度：4.7 mm最大供电电压 (Vsup)：16.5 V
最小供电电压 (Vsup)：13.5 V标称供电电压 (Vsup)：15 V
表面贴装：NO技术：HYBRID
温度等级：OTHER端子形式：THROUGH-HOLE
端子位置：DUAL宽度：19 mm
Base Number Matches：1

SCM1241MLF2551 数据手册

 浏览型号SCM1241MLF2551的Datasheet PDF文件第2页浏览型号SCM1241MLF2551的Datasheet PDF文件第3页浏览型号SCM1241MLF2551的Datasheet PDF文件第4页浏览型号SCM1241MLF2551的Datasheet PDF文件第5页浏览型号SCM1241MLF2551的Datasheet PDF文件第6页浏览型号SCM1241MLF2551的Datasheet PDF文件第7页 
SCM1240M  
High Voltage, High Current 3-Phase Motor Drivers  
Features and Benefits  
Description  
ƒ Each half-bridge circuit consists of a pre-driver circuit that  
is completely independent from the others  
ƒ 10 to 30 A continuous output IPM in a small-footprint  
package  
ƒ Protection against simultaneous high- and low-side turning on  
ƒ Bootstrap diodes with series resistors for suppressing  
inrush current are incorporated  
TheSCM1240Minverterpowermodule(IPM)devicesprovide  
a robust, highly-integrated solution for optimally controlling  
3-phase motor power inverter systems and variable speed  
control systems used in energy-conserving designs to drive  
motors of residential and commercial appliances. These ICs  
take 85 to 253 VAC input voltage, and 10 to 30A(continuous)  
output current. They can withstand voltages of up to 600 V  
(IGBT breakdown voltage).  
ƒ CMOS compatible input (3.3 to 5 V)  
ƒ Designed to minimize simultaneous current through both  
high- and low-side IGBTs by optimizing gate drive resistors  
ƒ Integrated Fast Recovery Diode (FRD) as freewheeling  
diode for each IGBT  
ƒ UVLO protection with auto restart  
ƒ Thermal shutdown (TSD) with auto restart  
The high current SCM1240M employs a new, small-footprint  
proprietary DIP package. The IC itself consists of all of the  
necessary power elements (six IGBTs), pre-drive ICs (three),  
and freewheeling diodes (six), needed to configure the main  
circuit of an inverter, as well as a bootstrap circuit (three  
bootstrap diodes and three boot resistors) as a high-side drive  
power supply. This enables the main circuit of the inverter to  
be configured with fewer external components than traditional  
designs.  
¯¯¯  
ƒ Fault (FO indicator) signal output at protection activation:  
UVLO (low side only), OCP, STP, and TSD  
ƒ Proprietary power DIP package  
ƒ UL Recognized Component (File No.: E118037)  
Applicationsincluderesidentialwhitegoods(homeappliances)  
and commercial appliance motor control, such as:  
ƒ Air conditioner compressor motor  
ƒ Air conditioner fan motor  
Packages: Power DIP  
Not to scale  
ƒ Refrigerator compressor motor  
ƒ Washing machine main motor  
Fully molded  
LF 2551  
Heatsink pad  
LF2552  
Functional Block Diagram  
One of three phases  
VB  
HS  
SCM1240M  
VBB  
RB  
BootDi  
MIC  
VCC  
HIN  
FRD  
STP  
U,V,W  
LIN  
COM  
FO  
LS  
FRD  
OCP  
Figure 1. Diagram of one of three phases in the device.  
SCM1240MDS-Rev. 5  
SANKEN ELECTRIC CO., LTD.  
http://www.sanken-ele.co.jp/en/  
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