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MSK4251U PDF预览

MSK4251U

更新时间: 2024-01-05 04:00:46
品牌 Logo 应用领域
MSK 电动机控制电机控制器
页数 文件大小 规格书
6页 265K
描述
10 AMP, 75V, H-BRIDGE MOSFET BRUSHED MOTOR CONTROLLER

MSK4251U 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred包装说明:, FLANGE MT,2.2X1.2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.66
模拟集成电路 - 其他类型:BRUSH DC MOTOR CONTROLLERJESD-30 代码:R-PDFM-P20
JESD-609代码:e4标称负供电电压 (Vsup):-15 V
功能数量:1端子数量:20
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:20 A封装主体材料:PLASTIC/EPOXY
封装等效代码:FLANGE MT,2.2X1.2封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
电源:+-15 V认证状态:Not Qualified
子类别:Motion Control Electronics最大供电电流 (Isup):85 mA
标称供电电压 (Vsup):15 V表面贴装:NO
技术:HYBRID温度等级:INDUSTRIAL
端子面层:Gold (Au)端子形式:PIN/PEG
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

MSK4251U 数据手册

 浏览型号MSK4251U的Datasheet PDF文件第2页浏览型号MSK4251U的Datasheet PDF文件第3页浏览型号MSK4251U的Datasheet PDF文件第4页浏览型号MSK4251U的Datasheet PDF文件第5页浏览型号MSK4251U的Datasheet PDF文件第6页 
ISO 9001 CERTIFIED BY DSCC  
10 AMP, 75V, H-BRIDGE  
MOSFET BRUSHED  
4251  
(315) 701-6751  
MOTOR CONTROLLER  
M.S.KENNEDY CORP.  
4707 Dey Road Liverpool, N.Y. 13088  
FEATURES:  
75 Volt Motor Supply Voltage  
10 Amp Output Switch Capability  
100% Duty Cycle High Side Conduction Capable  
Shoot-Through/Cross Conduction Protection  
"Real" Four Quadrant Torque Control Capability  
Good Accuracy Around the Null Torque Point  
DESCRIPTION:  
The MSK 4251 is a complete H-bridge MOSFET Brushed Motor Control System in an electrically isolated plastic encap-  
sulated package. The hybrid is capable of 10 amps of output current and 75 volts of DC bus voltage. It has the normal  
features for protecting the bridge. Included is all the bridge drive circuitry, and all the current sensing and analog circuitry  
necessary for closed loop current mode (torque) control. When PWM'ing, the transistors are modulated in locked anti-  
phase mode for the tightest control and the most bandwidth. Provisions for applying different compensation schemes are  
included. The MSK 4251 has good thermal conductivity of the MOSFET's due to the electrically isolated substrate/package  
design that allows direct heat sinking of the hybrid without insulators.  
EQUIVALENT SCHEMATIC  
TYPICAL APPLICATIONS  
PIN-OUT INFORMATION  
1
2
3
4
5
20 AV+  
19 AØ  
18 AV-  
17 BV+  
16 NC  
15 BØ  
GND  
DISABLE  
CURRENT COMM.+  
CURRENT COMM.-  
CURRENT MONITOR  
NC  
Brushed DC Motor Control  
Servo Control  
Fin Actuator Control  
Voice Coil Control  
Gimbal Control  
6
AZ-EL Control  
7
8
9
10  
14 BV-  
E/A-  
+15VIN  
E/A OUT  
-15VIN  
13 SENSE RESISTOR +  
12 RTN  
11 RTN  
Rev. B 1/05  
1

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