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0755-82798135Motor Drivers, Controllers
Motor Drivers, Controllers
Motor drivers and controllers are power management ICs used to control motor speed, direction, torque, and operating protection in electronic systems. They are commonly used with brushed DC motors, brushless DC motors, stepper motors, and servo motors in industrial automation, robotics, automotive electronics, consumer appliances, power tools, fans, pumps, and embedded motion control applications.
TomatoElec is an independent electronic components distributor supplying motor drivers and controller ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for motor driver and controller sourcing 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 |
0 | - |
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- | 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 |
0 | - |
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- | 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 |
0 | - |
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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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STK672-520IC MOTOR DRIVER UNIPOLAR 12SIP |
0 | - |
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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 |
0 | - |
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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 |
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STK672-532IC MOTOR DRIVER UNIPOLAR 12SIP |
0 | - |
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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 |
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STK672-543-EIC MOTOR DRIVER UNIPOLAR 12SIP |
0 | - |
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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 |
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STK672-600C-EIC MOTOR DRIVER |
0 | - |
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- | 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 |
0 | - |
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- | 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 |
0 | - |
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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 |
0 | - |
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- | 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 |
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STK681-201-EIC MOTOR DRIVER |
0 | - |
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- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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BD7789RFS-E2IC MOTOR DRIVER PAR HTSSOP |
0 | - |
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- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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BD7909FS-E2IC MOTOR DRIVER PAR SSOP |
0 | - |
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- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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A4923GETTR-RIC MOTOR DRIVER 2V-5.5V 32QFN |
0 | - |
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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 |
0 | - |
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* | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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A5944GEETR-TIC MTRDRV MULTPHS 4.5-5.5V 10DFN |
0 | - |
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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 |
0 | - |
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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 |
0 | - |
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- | 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 |
0 | - |
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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 |

