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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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STK672-410C-EIC MOTOR DRIVER UNIPOLAR 19SIP |
3,542 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2, 1/4, 1/8, 1/16 | General Purpose | 3A | 4.75V ~ 5.25V | 10V ~ 45V | 150°C (TJ) | - | - | Through Hole | 19-SIP |
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STK672-440AN-EIC MOTOR DRIVER UNIPOLAR 19SIP |
3,746 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2, 1/4, 1/8, 1/16 | General Purpose | 3A | 4.75V ~ 5.25V | 0V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
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STK672-442AN-EIC MOTOR DRIVER UNIPOLAR 19SIP |
3,101 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2, 1/4, 1/8, 1/16 | General Purpose | 3A | 4.75V ~ 5.25V | 0V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
STK672-520IC MOTOR DRIVER UNIPOLAR 12SIP |
3,271 | - |
|
Datasheet | - | 12-SIP, Formed Leads | Box | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 1.1A | 4.75V ~ 5.25V | 10V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 12-SIP |
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STK672-523-EIC MOTOR DRIVER UNIPOLAR 12SIP |
2,051 | - |
|
Datasheet | - | 12-SIP, Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 1.1A | 4.75V ~ 5.25V | 10V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 12-SIP |
|
|
STK672-532IC MOTOR DRIVER UNIPOLAR 12SIP |
3,443 | - |
|
Datasheet | - | 12-SIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 2.2A | 4.75V ~ 5.25V | 10V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 12-SIP |
|
STK672-543-EIC MOTOR DRIVER UNIPOLAR 12SIP |
2,061 | - |
|
Datasheet | - | 12-SIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 3.3A | 4.75V ~ 5.25V | 10V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 12-SIP |
|
|
STK672-600C-EIC MOTOR DRIVER |
2,979 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 2.2A | 4.75V ~ 5.25V | 10V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
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STK672-630C-EIC MOTOR DRIVER UNIPOLAR 19SIP |
3,710 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 2.2A | 4.75V ~ 5.25V | 0V ~ 46V | -20°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
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STK672-640AN-EIC MOTOR DRIVER UNIPOLAR 19SIP |
4,613 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 3.3A | 4.75V ~ 5.25V | 0V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
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STK672-640C-EIC MOTOR DRIVER UNIPOLAR 19SIP |
2,936 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 3.3A | 4.75V ~ 5.25V | 0V ~ 46V | -20°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
STK681-201-EIC MOTOR DRIVER |
3,843 | - |
|
Datasheet | - | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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BD7789RFS-E2IC MOTOR DRIVER PAR HTSSOP |
1,406 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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BD7909FS-E2IC MOTOR DRIVER PAR SSOP |
2,501 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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A4923GETTR-RIC MOTOR DRIVER 2V-5.5V 32QFN |
3,289 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | Brushless DC (BLDC) | Controller - Commutation, Direction Management | Pre-Driver - Half Bridge (3) | Parallel | Power MOSFET | - | General Purpose | - | 2V ~ 5.5V | 10V ~ 32V | -40°C ~ 105°C (TA) | - | - | Surface Mount | 32-QFN (5x5) |
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A5930GLPTR-TIC FAN DRIVER 3PH TSSOP |
3,940 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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A5944GEETR-TIC MTRDRV MULTPHS 4.5-5.5V 10DFN |
4,835 | - |
|
Datasheet | - | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Multiphase | Brushless DC (BLDC) | Driver - Fully Integrated, Control and Power Stage | Half Bridge (3) | Logic | - | - | - | 500mA | 4.5V ~ 5.5V | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
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A4945KLJTR-TIC FAN DRIVER BLDC 8SOIC |
3,353 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Multiphase | Brushless DC (BLDC) | Fan Control | Half Bridge (3) | Analog | Power MOSFET | - | Fan Motor Driver | 1.8A | 4V ~ 18V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC-EP |
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STK672-430AN-EIC MOTOR DRIVER UNIPOLAR 19SIP |
1,263 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2, 1/4, 1/8, 1/16 | General Purpose | 2A | 4.75V ~ 5.25V | 0V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
|
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STK672-630AN-EIC MOTOR DRIVER UNIPOLAR 19SIP |
3,257 | - |
|
Datasheet | - | 19-SSIP Formed Leads | Tube | Obsolete | Unipolar | - | Driver - Fully Integrated, Control and Power Stage | Half Bridge (2) | Parallel | Power MOSFET | 1, 1/2 | General Purpose | 2.2A | 4.75V ~ 5.25V | 0V ~ 42V | 0°C ~ 105°C (TC) | - | - | Through Hole | 19-SIP |
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.
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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.
