MS41939 Low noise step-motor driver with 256-division microstep
MS41939 is a lens motor driver IC for camcorder and security-camera featuring the functions of Iris control. Voltage drive system and several torque ripple correction techniques enable super- low noise microstep drive. MS41939 integrated a DC motor driver featuring Infrared Rejector driver
●Features：
■Voltage drive system 256-division microstep drivers H bridge MAX current 0.5A
■Motor control by 4-line serial data communication
■Integrated DC motor driver，max current 0.5A
■QFN24 package
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[ Camcorder ][ Security-camera ][ Robot ] |
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Datasheet |
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Please see the document for details |
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QFN24 |
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English Chinese Chinese and English Japanese |
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2019.01.24 |
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VERSION：2.4 |
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2.7 MB |
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