Motor Drivers, Controllers

Browse available Motor Drivers, Controllers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Motor Type - Stepper	Motor Type - AC, DC	Function	Output Configuration	Interface	Technology	Step Resolution	Applications	Current - Output	Voltage - Supply	Voltage - Load	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
STK621-051F-E IC MOTOR DRIVER onsemi	3,447	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
FSB43004A AC MOTOR CONTROLLER, 180A Fairchild Semiconductor	1,512	-	RFQ	Datasheet	Motion-SPM®	22-DIP Module	Tube	Active	-	Brushless DC (BLDC)	Driver - Fully Integrated, Control and Power Stage	Half Bridge (3)	Parallel	Power MOSFET	-	General Purpose	-	13.5V ~ 16.5V	20V	-40°C ~ 150°C (TJ)	-	-	Through Hole	22-DIP
MC3PHACVDWE AC MOTOR CONTROLLER, CMOS, PDSO2 NXP USA Inc.	16,963	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	-	AC, Synchronous	Controller - Commutation, Direction Management	Pre-Driver - Half Bridge (3)	Serial	IGBT	-	General Purpose	-	4.5V ~ 5.5V	-	-40°C ~ 105°C (TA)	-	-	Surface Mount	28-SOIC
STK621-024A-E IC MOTOR DRIVER onsemi	2,526	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-728B-E IC MOTOR DRIVER onsemi	1,289	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK681-070 FORWARD/REVERSE MOTOR DRIVER IC Sanyo	2,651	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK681-070-ON FORWARD/REVERSE MOTOR DRIVER IC onsemi	1,850	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC1717J883B DUAL MARKED (5962-9474601MEA) Unitrode	2,102	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-033C-E IC MOTOR DRIVER onsemi	1,867	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK625-720MB-E IC MOTOR DRIVER onsemi	4,469	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-717-E 3-PHASE INVERTER MOTOR DRIVE IC Sanyo	1,433	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK5D4-361D-E IC MOTOR DRIVER onsemi	3,745	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK625-728SG-E IC MOTOR DRIVER onsemi	4,317	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-728SG-E IC MOTOR DRIVER onsemi	1,353	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0C621-003-XTD BUS MICROSTEPPING MOTORDRIVER AMI Semiconductor Inc.	266	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK625-727S-E IC MOTOR DRIVER onsemi	4,813	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK629-719-E IC MOTOR DRIVER onsemi	3,006	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-713-E IC MOTOR DRIVER onsemi	3,593	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK551-390A-E MOTOR DRIVE IC Sanyo	6,081	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STK621-043C-E IC MOTOR DRIVER onsemi	3,947	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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FREQUENTLY ASKED QUESTIONS

Motor Drivers, Controllers FAQ

Common questions about selecting, comparing and sourcing Motor Drivers, Controllers components through Winsun (HK) Electronics.

What should I check when selecting Motor Drivers, Controllers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Motor Drivers, Controllers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Motor Drivers, Controllers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Motor Drivers, Controllers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.