Products & Services
See also: Categories | Featured Products | Technical Articles | More Information-
Supplier: Adamant Namiki Jewel Co., Ltd
Description: . Planetary and spur gearheads, as well as high resolution encoders are available to meet critical application requirements. A miniature size driver board is featured for sensor-less commutation models. Namiki brushless motors provide high reliability and long life for high
- Continuous Torque: 7.96E-4 to 0.3186 In-lbs
- DC Motor Construction: Coreless / Slotless
- DC Voltage: 6 Volt, 9 Volt, 12 Volt, 24 Volt
- Design Units: Metric
-
Supplier: Allegro MicroSystems Inc.
Description: Brushless DC Drivers (BLDC)
- Configuration: IC / PCB-Mounted
- Drive Type: DC Brushless Motor
-
Supplier: Texas Instruments
Description: 5-V, 3-Phase, Sensorless, Brushless DC Motor Driver 10-WSON -40 to 85
- Configuration: IC / PCB-Mounted
- Operating Temperature: -40 to 85 C
- Peak Output Current: 0.6800 amps
- Supply Voltage (DC): 1.65 to 5.5 volts
-
-
Supplier: FAULHABER MICROMO
Description: Extremely compact design. Diameters ranging from 3 mm to 5 mm For applications where space is very limited 2-pole design with medium to high speeds Matching, highly compact gearheads available Matching speed controllers available
- Design Units: Metric
- Gearbox Efficiency: 20 %
- Geared: Yes
- Housing Length: 0.3307 inch
-
Supplier: FAULHABER MICROMO
Description: Extremely compact design. Diameters ranging from 3 mm to 5 mm For applications where space is very limited 2-pole design with medium to high speeds Matching, highly compact gearheads available Matching speed controllers available
- Design Units: Metric
- Gearbox Efficiency: 39 %
- Geared: Yes
- Housing Length: 0.5748 inch
-
Supplier: maxon
Description: The electronically commutated EC motors are characterized especially by their favorable torque characteristics, high power, extremely broad speed range and, of course, by their unsurpassed service life.
- Drive Type: DC Brushless Motor
- Operating Temperature: -55 to 200 C
-
Supplier: maxon
Description: The electronically commutated EC motors are characterized especially by their favorable torque characteristics, high power, extremely broad speed range and, of course, by their unsurpassed service life.
- Drive Type: DC Brushless Motor
- Operating Temperature: -55 to 200 C
-
Supplier: Allegro MicroSystems Inc.
Description: Brushless DC Drivers (BLDC)
- Configuration: IC / PCB-Mounted
- Drive Type: DC Brushless Motor
-
Supplier: Allegro MicroSystems Inc.
Description: Brushless DC Drivers (BLDC)
- Configuration: IC / PCB-Mounted
- Drive Type: DC Brushless Motor
-
Supplier: Allegro MicroSystems Inc.
Description: The A4942 simplifies fan motor control with its sensorless design, integrated closed-loop speed control, and adjustable current limiting for quiet and efficient operation. * Note: If you have issues logging into this feature you may need to enable 3rd party cookies in your browser
- Configuration: IC / PCB-Mounted
- Drive Type: DC Brushless Motor
-
Supplier: maxon
Description: Thanks to their flat design, the brushless EC flat motors are exactly the right drive for many applications. The well-conceived, simple engineering allows mainly automated production which results in a favorable price.
- Drive Type: DC Brushless Motor
- Operating Temperature: -40 to 100 C
-
Supplier: maxon
Description: Thanks to their flat design, the brushless EC flat motors are exactly the right drive for many applications. The well-conceived, simple engineering allows mainly automated production which results in a favorable price.
- Drive Type: DC Brushless Motor
- Operating Temperature: -40 to 100 C
-
Supplier: ROHM Semiconductor GmbH
Description: BM64070MUV is the pre-driver IC of sine wave drive for three-phase brushless motor driver that supports 48V power supply controlling the motor driver constructed in external FETs. The sensor-less drive that the hall devices for the position sensing are unnecessary is
- Driver Type: Three-phase
- IC Package Type: Other
- Operating Temperature: -40 to 105 C
- Packing Method: Tape Reel
-
Supplier: Portescap
Description: 20ECF The 20ECF Brushless DC Flat Slotted Motor utilizes an outer rotor configuration with an overall body length of 14mm. This motors provides a torque output up to 9 mNm. This performance optimized design delivers excellent high power density, smooth output torque in a compact
- Continuous Current: 0.7000 amps
- Continuous Torque: 0.0796 In-lbs
- DC Voltage: 12 Volt
- Design Units: Metric
-
Supplier: Portescap
Description: 90ECF The 90ECF Brushless DC Flat Slotted Motor utilizes an outer rotor configuration and features an overall body length of 40mm. The 90ECF is able to provide a torque output up to 1 Nm. The performance-optimize d design delivers excellent power density and smooth output torque in
- Continuous Current: 12.1 amps
- Continuous Torque: 9.56 In-lbs
- Design Units: Metric
- Housing Length: 1.57 inch
-
Supplier: Koford Engineering, LLC
Description: Ultra high effciency miniature sensorless drive with 56k pwm frequency (37k for -3), designed for use with stand alone, digital or analog operation.
- Application Categories: PWM Drive
- Configuration: PC Board
- Continuous Output Current: 5 amps
- Drive Type: DC Brushless Motor
-
Supplier: Koford Engineering, LLC
Description: Ultra high effciency miniature sensorless drive with 56k pwm frequency (37k for -3), designed for use with stand alone, digital or analog operation.
- Application Categories: PWM Drive
- Configuration: PC Board
- Continuous Output Current: 10 amps
- Drive Type: DC Brushless Motor
-
Supplier: Portescap
Description: 16ECS36 Ultra EC The 16ECS36 brushless DC slotless motor features a unique proprietary magnetic design. This motor provides long life, excellent speed capability and smooth rotation. The 16ECS motor is also available in a 52mm length. Product Highlights Slotless 2-pole
- Continuous Current: 0.9000 amps
- Continuous Torque: 0.0628 In-lbs
- DC Voltage: 24 Volt
- Design Units: Metric
-
Supplier: Portescap
Description: 16ECS52 Ultra EC The 16ECS52 brushless DC slotless motor features a unique proprietary magnetic design. The 16ECS52 mini DC motor offers long life, excellent speed capability and smooth rotation. The 16ECS is also available in a 36mm length. Product Highlights Slotless
- Continuous Current: 4.6 amps
- Continuous Torque: 0.1398 In-lbs
- DC Voltage: 24 Volt
- Design Units: Metric
-
Supplier: Koford Engineering, LLC
Description: Provides high efficiency commutation to any three phase DC motor with any number of poles.
- Application Categories: PWM Drive
- Configuration: PC Board
- Continuous Output Current: 15 amps
- Drive Type: DC Brushless Motor
-
Supplier: Microchip Technology, Inc.
Description: The MTD6501G is a 3-phase full-wave driver for brushless sensorless DC motors. It features 180° sinusoidal drive, high torque output, and silent drive. Due to its adaptive features and wide power-supply range capabilities (2 to 14V), it is intended to cover a wide range of
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
- Continuous Output Current: 0.8000 amps
-
Supplier: Microchip Technology, Inc.
Description: The MTD6508 device is a 3-phase full-wave sensorless driver for brushless DC (BLDC) motors. The MTD6508 offers start-up output slew rate and PWM duty cycle control that allow designer to balance between acoustic performance and reliability. With the adaptive features, parameters
- Application Categories: PWM Drive
- Configuration: IC / PCB-Mounted
- Continuous Output Current: 0.7500 amps
-
Supplier: Constar Motion Co., Ltd
Description: Compact ESC For Sensorless BLDC motor Size: 28.5*20*6.1mm Voltage: 7-60V Contant current: 2\10\15A Applications: Blowers, electrical tools, pumps, etc. Options: Special coils The electronic speed controller has specifically designed software and hardware utilizing high quality
- Continuous Output Current: 2 amps
- Motor(s) Controlled: DC Brushless Motor
- Peak Output Current: 3 amps
- Supply Voltage (DC): 7 to 15 volts
-
Supplier: Constar Motion Co., Ltd
Description: Universal ESC for Sensorless BLDC Motor Size: 99*72*25mm Voltage: 7-50V Contant current: 3-20A Applications: Blowers, electrical tools, pumps, etc. Options: Special coils The electronic speed controller has specifically designed software and hardware utilizing high quality
- Continuous Output Current: 3 amps
- Motor(s) Controlled: DC Brushless Motor
- Peak Output Current: 4.5 amps
- Supply Voltage (DC): 11 to 25 volts
-
Supplier: Koford Engineering, LLC
Description: for the windings for the ultimate in ruggedness. Lamination materials are low loss for maximum performance. Motors are available with hall sensors for servo applications. For applications such as pumps and blowers sensorless versions are available for use with Koford sensorless
- DC Voltage: 12 Volt, 24 Volt
- Design Units: English
- Diameter / Width: 0.9000 inch
- Gearbox Efficiency: 90 %
-
Supplier: DigiKey
Description: THREE PHASE SENSORLESS FAN DRIVE
- Continuous Output Current: 3.6 amps
- Drive Type: DC Brushless Motor
- Maximum Output Voltage: 40 volts
- Operating Temperature: -40 to 150 C
-
Supplier: Microchip Technology, Inc.
Description: The MTD6502B is a 3-phase full-wave driver for brushless sensorless DC motors. They feature 180° sinusoidal drive, high torque output, and silent drive. Due to their adaptive features and wide power-supply range capabilities (2 to 5.5V) they are intended to cover a wide range of
-
Supplier: Thor Power Corporation
Description: Our Permanent Magnet Alternating Current (PMAC) three-phase power device is slotless, sensorless with permanent magnet rotor, providing smooth variable speed over the complete rpm range from start-up to 30,000rpm, unlike the ratcheting trapezoidal step function of a Brushless Direct
- AC Motor Construction: Synchronous
- AC Motor Features: Multi-speed, Reversible
- AC Voltage & Frequency: 115 / 120V 60 Hz, 208-230 / 240V 60 Hz, 50 Hz / International Power, 400 Hz / Aerospace
- DC Motor Construction: Permanent Magnet
-
Supplier: DigiKey
Description: 60-V SENSORLESS TRAPEZOIDAL CONT
- Configuration: IC / PCB-Mounted
- Continuous Output Current: 2 amps
- Drive Type: DC Brushless Motor
- Maximum Output Voltage: 4.5 to 60 volts
-
Supplier: PERFORMANCE CONTROLS, INC.®
Description: . The motor cost is reduced because of the removal of the feedback device and the further reduction of material and labor associated with the wiring of the feedback device. The reduction of wiring also reduces the space required to install the drive system. A sensorless drive is well
- Application Categories: Motor Speed Controller
- Configuration: Stand Alone
- Continuous Output Current: 1.1 amps
- Drive Type: DC Servomotor
-
Supplier: Rochester Electronics
Description: LV8961HUW - Sinusoidal Sensorless Three-Phase Brushless DC Motor Controller and Predriver, Automotive
-
Supplier: Nidec Control Techniques
Description: backed by complete engineering documentation and drawings as well as robust after-sale support programs. The result is a single-source solution with single-source accountability. Choice of AC drives: Unidrive SP - high-performance universal AC/Servo drive offering advanced motor control and
- AC Input Frequency: 50 Hz, 60 Hz, Other
- AC Input Phase: Three Phase
- Application Categories: Motor Speed Controller
- Configuration: Stand Alone
-
Supplier: Nidec Control Techniques
Description: Unidrive M motor controls have superior open and closed loop control of AC induction, permanent magnet and servo motors, and deliver maximum machine throughput. Available onboard real-time Ethernet (IEEE 5188) models provide highly accurate drive-to-drive synchronization solutions
- AC Input Frequency: 50 Hz, 60 Hz
- AC Input Phase: Single Phase, Three Phase
- Application Categories: Variable Speed Drive
- Configuration: Panel Mount
-
Supplier: VAST STOCK CO., LIMITED
Description: Development Boards & Kits - 8051 Sensorless Brushless DC (BLDC) Motor Control Reference Design
- Category: Development Board, Development Suite / Kit
-
Supplier: Nidec Control Techniques
Description: Unidrive SP drives can be configured to operate in the following modes: Open-loop V/Hz AC drive Open-loop Vector AC drive Open-loop Rotor Flux Control (RFC) Closed-loop Vector AC drive Servo for synchronous permanent magnet motors / brushless servo motors. The drives are easy to
- AC Input Frequency: 50 Hz, 60 Hz
- AC Input Phase: Three Phase
- Communication Standards: CANopen, DeviceNet, Ethernet, INTERBUS®, PROFIBUS®, RS485, SERCOS, Other
- Configuration: Panel Mount
Find Suppliers by Category Top
Featured Products Top
-
AutomationDirect has added IronHorse ACM Series AC drives provide basic V/Hz and sensorless vector control for low-horsepower motors when only single-phase power is available. These VFDs accept a 120 VAC or 230 VAC single-phase power source and control motors from 1/8 to 3 (read more)
Browse AC Motor Drives Datasheets for Automationdirect.com -
from its vast experience with surgical hand tools to develop a solution using the B0912N1016 brushless DC slotted SMS motor. The slotted design provided the high peak torque capability required for the tool, while the sensorless configuration improved the motor’s capability to withstand the (read more)
Browse Brushless Motors Datasheets for Portescap -
demanding environments. The BL4520 Brushless DC Motor features a robust outrunner architecture designed for applications requiring high torque and strong power output. With 750W (read more)
Browse Brushless Motors Datasheets for Shenzhen Yunhongda Motor Co., LTD. -
rotor position detection techniques can overcome this challenge to provide anti-reverse, fast, sensorless startup. HIGH-POWER-DENSITY MOTOR MARKET TRENDS Today, the market trend is to use brushless DC (BLDC) motors for their high-power-density motor design. To drive the (read more)
Browse DC Motor Drives Datasheets for Allegro MicroSystems Inc. -
controller is compatible with both Hall and sensorless configurations, offering flexibility for different motor designs. Its control capability supports motors operating at speeds up to 20,000 RPM, ensuring smooth (read more)
Browse Motor Speed Controllers Datasheets for Shenzhen Power Motor Industrial Co., Ltd. -
/Hz, sensorless vector, closed-loop vector and torque control), and options for braking, feedback, multi-motor configurations and industrial communications. It also highlights common design and application mistakes to help improve reliability, reduce nuisance faults and avoid rework during (read more)
Browse AC Motor Drives Datasheets for Automationdirect.com -
require dynamic fast response and ability to provide torque in either direction quickly to maintain balance. Since BLDC motors do not self-commutate, the motor requires sensors to identify the rotor position. Sensorless solutions that can achieve these requirements are complicated systems to design (read more)
Browse DC Motor Drives Datasheets for Allegro MicroSystems Inc. -
¼ to 3hp, three-phase 230VAC models from ¼ to 7.5 hp, and 460VAC three-phase units from ½ to 10 hp. Even with the low price, these drives offer advanced features such as sensorless vector control, PID control, multiple motor support for induction motors, as well (read more)
Browse AC Motor Drives Datasheets for Automationdirect.com -
New devices improve thermal efficiency, reducing energy use and data center costs Allegro MicroSystems, Inc. announced it has expanded its portfolio of three-phase sensorless BLDC gate drivers. Its newest offerings, the (read more)
Browse DC Motor Drives Datasheets for Allegro MicroSystems Inc. -
performance. Features & Benefits: Improved control performance Standard support for induction motors and synchronous motors Improved motor control performance Addition of new features (read more)
Browse AC Motor Drives Datasheets for Fuji Electric Corp. of America
Conduct Research Top
-
Sensorless Brushless DC Motor Reference Design
This reference design provides a hardware and software solution for Sensorless Brushless dc motors. This document includes complete schematics, printed circuit board layout, and firmware. The Sensorless. Brushless dc motor reference design may be used as a starting point for motor control system
-
Sensorless Brushless DC Motor Control with PIC16
AN1175 Sensorless Brushless DC Motor Control with PIC16 MOTOR CONTROL Author: Joseph Julicher Dieter Peter BLDC motor control consists of two parts. Part 1 is Microchip Technology Inc. commutating the motor at the most efficient rate. Part 2 is regulating the speed of the motor within defined
-
Brushless DC Motor Control Made Easy
This application note discusses the steps of developing several controllers for brushless motors. We cover sensored, sensorless, open loop, and closed loop design. There is even a controller with independent voltage and speed controls so you can discover your motor's characteristic's empirically.
-
Using the dsPIC30F & dsPIC33F DSCs for Sensorless BLDC Control
application for using the are possible with software modifications. dsPIC30F to control brushless DC (BLDC) motors Hard modulation of diagonally opposite inverter without position sensors. The software makes switches is supported. extensive use of dsPIC30F peripherals for motor control. The algorithm
-
Sensorless BLDC Control with Back-EMF Filtering
This application note describes a sensorless brushless DC (BLDC) motor control algorithm, implemented using the dsPIC (R) digital signal controller (DSC). The algorithm works by digitally filtering the back-Electromotive Force (back-EMF) on each phase of the motor and determining when to commutate
-
Using the PIC18F2431 for Sensorless BLDC Motor Control
Brushless Direct Current (BLDC) motors have many advantages over other types of motors available in the industry. Previously, we have discussed the working principles of BLDC motors and the basics of their control in Microchip application note AN885, Brushless DC (BLDC) Motor Fundamentals. We have
-
Sensorless BLDC Control with Back-EMF Filtering Using a Majority Function
and high efficiency. Increasingly, it is also This application note describes a sensorless Brushless used in automotive applications as a part of strategy to Direct Current (BLDC) motor control algorithm that is eliminate belts and hydraulic systems, to provide (R) Digital Signal Controllerimplemented
More Information Top
Indicates content that may require registration and/or purchase.
-
Sensorless PM brushless DC motor drives
[2] K. Iizuka et al.,“Microcomputer control for sensorless brushless motor ,” IEEE Trans.
-
Study on maximum torque generation for sensorless controlled brushless DC motor with trapezoidal back EMF
IEEE IECON Proc., 1994, pp. 1589–1594 8 Izuka, K., Uzuhashi, H., Kano, M., Endo, T., and Mohri, K.: ‘Microcomputer control for sensorless brushless motor ’, IEEE Trans.
-
http://jmst.ntou.edu.tw/marine/18-5/735-745.pdf
Iizuka, K., Uzuhashi, H., Kano, M., Endo, T., and Mohri, K., “Micro- computer control for sensorless brushless motor ,” IEEE Transactions on Industrial Applications, Vol. 21, No. 4, pp. 595-601 (1985).
-
Sensorless brushless DC motor drive based on commutation instants derived from the line voltages and line voltage differences
REFERENCES [1] Padmaraja Yedamale, “Brushless DC motor fundamentals”, AN 885, Microchip technology applications [2] Iizuka, K., Uzuhashi, H., and Kano, M.: “Microcomputer control for sensorless brushless motor ”, IEEE Trans.
-
Estimation of commutation instances using back emf mapping for sensorless control of brushless permanent magnet motors
Industry Applications Conf. 2005, pp. 2176–2181 9 Iizuka, K., Uzuhashi, H., Kano, M., Endo, T., Mohri, K.: ‘Microcomputer control for sensorless brushless motor ’.
-
A sensorless commutation strategy for a brushless DC motor drive system based on detection of back electromagnetic force
[10] K. Iizuka, H.Uzuhashi, M.Kano, T. Endo, and K.Mohri, “Micro- computer control for sensorless brushless motor ,” IEEE Trans.
-
Sensorless Brushless DC Motor Drive Based on the Zero-Crossing Detection of Back Electromotive Force (EMF) From the Line Voltage Difference
[1] K. Iizuka, H. Uzuhashi, M. Kano, T. Endo, and K. Mohri, “Microcomputer control for sensorless brushless motor ,” IEEE Trans.
-
A closed loop control method to correct position phase for sensorless Brushless DC motor
Sensorless brushless motor acquires the zero-crossing point from the terminal voltage, and gets the position signal after a 30°+ p×60°( p = 0，1，2·····)delay.
-
Sensorless control of ultrahigh-speed PM brushless motor using PLL and third harmonic back EMF
REFERENCES [1] K. Iizuka, H. Uzuhashi, M. Kano, T. Endo, and K. Mohri, “Microcom- puter control for sensorless brushless motor ,” IEEE Trans.