What are Motor Drivers, Controllers ?
Motor Drivers, Controllers are integrated circuits designed to control the operation of electric motors by regulating power and signals. They are commonly used in applications such as industrial automation, robotics, and consumer electronics. Important specifications for selection include Current, which affects the motor's performance; Function, which defines the operational capabilities; and Operating Temperature, which ensures reliability under specific environmental conditions. Validating lifecycle status and sourcing options is critical for procurement teams to mitigate risks.
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| Part & Mfr | Applications | Current | Function | Interface | Motor Type | Mounting Type | Operating Temperature | Output Configuration | Step Resolution | Supplier Device Package | Technology | Voltage | |||
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Sanken
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General Purpose | 3A | Driver - Fully Integrated, Control and Power Stage | Parallel | Unipolar | Through Hole | -20°C ~ 85°C (TA) | Low Side (4) | 1, 1/2 | 23-ZIP (SLA) | Power MOSFET | 10V ~ 44V | |
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Renesas
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Trinamic Motion Control GmbH
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Industrial | 8mA | Driver - Fully Integrated, Control and Power Stage | SPI, UART | Multiphase | Surface Mount | -40°C ~ 100°C (TJ) | High Side, Low Side | - | 325-BGA (11x11) | CMOS | 1.2V, 3.3V | |
Trinamic Motion Control GmbH
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Automation, Industrial, Multipurpose | 20A | Driver - Fully Integrated, Control and Power Stage | SPI, Step/Direction | Bipolar | Surface Mount | -40°C ~ 125°C | Half Bridge (4) | 1 ~ 1/256 | 48-TQFP-EP (7x7) | Power MOSFET | 10V ~ 55V | |
On Semiconductor
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General Purpose | 2.5A | Driver - Fully Integrated, Control and Power Stage | Parallel | Bipolar | Surface Mount | -40°C ~ 85°C (TA) | Half Bridge (4) | 1, 1/2, 1/4 | 44-SSOPJ-EP | BiCDMOS | 9V ~ 32V | |
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Infineon Technologies
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Infineon Technologies
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Infineon Technologies
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Infineon Technologies
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Trinamic Motion Control GmbH
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Industrial | 20A | Driver - Fully Integrated, Control and Power Stage | SPI, Step/Direction | Bipolar | Surface Mount | -40°C ~ 125°C (TJ) | Half Bridge (4) | 1 ~ 1/256 | 48-TQFP-EP (7x7) | BCD MOS External Power MOSFETs | 10V ~ 55V | |
Texas Instruments
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Media Player | 1A | Driver - Fully Integrated, Control and Power Stage | SPI | Brushless DC (BLDC), Brushed DC | Surface Mount | -20°C ~ 75°C (TA) | Half Bridge (19) | - | 56-HTSSOP | Power MOSFET | 4.5V ~ 5.5V | |
Texas Instruments
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Media Player | 1A | Driver - Fully Integrated, Control and Power Stage | SPI | Brushless DC (BLDC), Brushed DC | Surface Mount | -20°C ~ 75°C (TA) | Half Bridge (15) | - | 38-TSSOP | Power MOSFET | 4.5V ~ 5.5V | |
Trinamic Motion Control GmbH
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General Purpose | 5A | Driver | SPI, UART | Bipolar | Surface Mount | -40°C ~ 125°C (TJ) | Half Bridge (4) | >256 Microsteps | 38-aQFN (10x10) | CMOS, Power MOSFET | 10V ~ 40V | |
Allegro Microsystems
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Fan Motor Driver | 500mA | Driver - Fully Integrated, Control and Power Stage | PWM | Brushless DC (BLDC) | Surface Mount | -40°C ~ 105°C (TA) | Half Bridge (3) | - | 20-TSSOP-EP | Power MOSFET | 5V ~ 16V | |
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Infineon Technologies
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Fan Motor Driver | 6A | Driver | - | Multiphase | Through Hole | -40°C ~ 150°C (TJ) | Half Bridge (3) | - | 23-DIP | IGBT | 450V | |
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Infineon Technologies
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General Purpose | - | Driver - Fully Integrated, Control and Power Stage | - | Multiphase | Surface Mount | - | Half Bridge (3) | - | PG-IQFN-38-1 | Power MOSFET | - | |
On Semiconductor
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General Purpose | - | Driver - Fully Integrated, Control and Power Stage | SPI, Step/Direction | Bipolar | Surface Mount, Wettable Flank | -40°C ~ 145°C (TJ) | Half Bridge (4) | 1 ~ 1/32 | 32-QFNW (5x5) | Power MOSFET | 0V ~ 5.5V | |
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Nisshinbo Micro Devices
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General Purpose | - | Controller - Commutation, Direction Management | Parallel | Bipolar | Surface Mount | -20°C ~ 85°C (TA) | Pre-Driver - Half Bridge (4) | >256 Microsteps | 28-PLCC (11.51x11.51) | - | 4.75V ~ 5.25V | |
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Nisshinbo Micro Devices
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General Purpose | - | Controller - Commutation, Direction Management | Parallel | Bipolar | Surface Mount | -20°C ~ 85°C (TA) | Pre-Driver - Half Bridge (2) | >256 Microsteps | EMP20-E2 | - | 4.75V ~ 5.25V | |
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Nisshinbo Micro Devices
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General Purpose | - | Controller - Commutation, Direction Management | Parallel | Bipolar | Surface Mount | -20°C ~ 85°C (TA) | Pre-Driver - Half Bridge (2) | >256 Microsteps | EMP20-E2 | - | 4.75V ~ 5.25V | |
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Nisshinbo Micro Devices
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General Purpose | 700mA | Driver - Fully Integrated, Control and Power Stage | Parallel | Unipolar | Surface Mount | -20°C ~ 85°C (TA) | Half Bridge (4) | 1, 1/2 | 16-SOP | DMOS | 5V ~ 50V | |
Trinamic Motion Control GmbH
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General Purpose | - | Controller - Commutation, Direction Management | SPI | Bipolar | Surface Mount | -40°C ~ 150°C (TJ) | Pre-Driver - Half Bridge (4) | 1 ~ 1/64 | 28-QFN (5x5) | HVCMOS | 7V ~ 34V | |
Trinamic Motion Control GmbH
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Automation Control, Industrial, Medical | 20A | Driver - Fully Integrated, Control and Power Stage | SPI, Step/Direction | Bipolar | Surface Mount | -40°C ~ 125°C (TJ) | Half Bridge (4) | 1 ~ 1/256 | 48-TQFP-EP (7x7) | Power MOSFET | 10V ~ 55V | |
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Trinamic Motion Control GmbH
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Servo | - | Controller - Commutation, Direction Management | SPI | Brushless DC (BLDC), PMSM, Stepper | Surface Mount | -40°C ~ 100°C (TJ) | Pre-Driver - High Side/Low Side | - | 256-FBGA (17x17) | Power MOSFET | 1.2V, 2.5V, 3.3V | |
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Sanken
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General Purpose | 1.5A | Driver - Fully Integrated, Control and Power Stage | - | Bipolar | Surface Mount | - | Half Bridge (2) | - | 16-HSOP | Bipolar, NMOS | 8V ~ 30V | |
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Trinamic Motion Control GmbH
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Servo | - | Controller - Commutation, Direction Management | SPI | Brushless DC (BLDC), PMSM, Stepper | Surface Mount | -40°C ~ 100°C (TJ) | Pre-Driver - High Side/Low Side | - | 256-FBGA (17x17) | Power MOSFET | 1.2V, 2.5V, 3.3V | |
Asahi Kasei Microdevices/AKM
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General Purpose | 2A | Driver - Fully Integrated, Control and Power Stage | Parallel | - | Surface Mount | -30°C ~ 85°C (TA) | Pre-Driver - Half Bridge (2) | - | 24-QFN (4x4) | - | 8V ~ 32V | |
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On Semiconductor
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General Purpose | 50mA | Controller - Commutation, Direction Management | PWM | Brushless DC (BLDC) | Surface Mount | -40°C ~ 105°C (TA) | Pre-Driver - Half Bridge | - | 20-VCT (3x3) | - | 3.9V ~ 16V | |
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Allegro Microsystems
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Allegro Microsystems
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Toshiba
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Automotive | - | Driver | PWM | Bipolar | Surface Mount, Wettable Flank | -40°C ~ 125°C | Pre-Driver - Half Bridge (2) | 1 ~ 1/256 | 28-VQFN (6x6) | Bi-CMOS | 4.5V ~ 18V | |
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On Semiconductor
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General Purpose | 130mA | Driver | PWM, SPI | Bipolar | Surface Mount | -30°C ~ 85°C | - | - | 21-WLCSP (1.17x2.77) | - | 1.7V ~ 3.3V | |
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STMicroelectronics
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On Semiconductor
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General Purpose | 150mA | Controller - Commutation, Direction Management | Serial | Bipolar | Surface Mount | -30°C ~ 70°C (TA) | - | - | 6-WLCSP (0.86x1.75) | CMOS | 2.6V ~ 3.3V | |
On Semiconductor
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Automotive | 5A | Driver - Fully Integrated, Control and Power Stage | SPI | Brushed DC | Surface Mount | -40°C ~ 150°C (TJ) | Half Bridge (4), High Side (5) | - | 36-SSOP-EP | NMOS | 5.5V ~ 28V | |
ROHM Semiconductor
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ROHM Semiconductor
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Camera | 500mA | Driver - Fully Integrated, Control and Power Stage | Serial | Bipolar | Surface Mount | -20°C ~ 85°C | Half Bridge (11) | >256 Microsteps | 32-UCSP75M2 (2.5x2.5) | Power MOSFET | 2.7V ~ 5.5V | |
Diodes Incorporated
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Fan Motor Driver | 400mA | Driver - Fully Integrated, Control and Power Stage | On/Off | Brushless DC (BLDC) | Surface Mount | -20°C ~ 100°C | Low Side (2) | - | SOT-89-5 | Power MOSFET | 1.8V ~ 5.75V | |
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Infineon Technologies
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Fan Motor Driver | 4A | Driver | - | Multiphase | Surface Mount | -40°C ~ 150°C (TJ) | Half Bridge (3) | - | 23-SOP | IGBT | 450V | |
Diodes Incorporated
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Diodes Incorporated
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On Semiconductor
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On Semiconductor
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On Semiconductor
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Image Stabilization | 220mA | Driver - Fully Integrated, Control and Power Stage | I²C | - | Surface Mount | - | Half Bridge (6) | - | 30-WLCSP (2.59x1.99) | CMOS | 2.6V ~ 3.6V | |
On Semiconductor
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Fan Motor Driver | 2A | Driver - Fully Integrated, Control and Power Stage | PWM | Brushless DC (BLDC) | Surface Mount | -40°C ~ 150°C (TJ) | Half Bridge (3) | - | 20-TSSOP | Power MOSFET | 6 ~ 16V | |
On Semiconductor
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General Purpose | 800mA | Driver - Fully Integrated, Control and Power Stage | Parallel | Bipolar | Surface Mount | -20°C ~ 85°C (TA) | Half Bridge (4) | - | 24-TSSOP | Bi-CMOS | 4V ~ 16V |
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