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ST1114P 参数 Datasheet PDF下载

ST1114P图片预览
型号: ST1114P
PDF下载: 下载PDF文件 查看货源
内容描述: 双线圈无刷直流电动机驱动器( 1.8〜 16伏特) [Double Coil Brushless DC Motor Driver ( 1.8 to 16 Volts )]
分类和应用: 驱动器
文件页数/大小: 7 页 / 121 K
品牌: SITI [ SILICON TOUCH TECHNOLOGY INC. ]
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點晶科技股份有限公司  
SILICON TOUCH TECHNOLOGY INC.  
ST1114E/ST1114K/ST1114P  
Truth Table  
State  
HIN  
H
O1  
OFF  
ON  
O2  
ON  
Operation  
Operation  
L
OFF  
OFF  
ON  
Lock protection  
Self restart*  
Self restart*  
H/L  
H
OFF  
OFF  
ON  
L
OFF  
*The motor will be powered up by turn on output drivers for a period about 156ms  
per 1.25sec (at VDD = 12V) through self-restart mechanism after the motor is  
locked.  
Block Diagram & Application Circuit  
POWER  
To  
Controller  
Power  
VDD  
R1  
FG  
VDD  
FG  
TACHO  
GENERATOR  
O1  
+
HALL  
IC  
LOGIC  
BLOCK  
HIN  
-
O2  
LOCK DETECTION  
and PROTECTION  
GND  
SP-ST1114EKP-A.011  
VersionA.011  
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