Brushless DC (BLDC)

The Brushless DC (BLDC) motor is also referred to as an electronically commutated motor. There are no brushes on the rotor and commutation is performed electronically at certain rotor positions. A BLDC motor is a Permanent Magnet Synchronous Motor with unique back EMF waveform that allows them to behave similarly to a brushed DC motor. BLDC motor does not directly operate off a DC voltage source. However, the basic principle of operation is similar to a DC motor.


A Brushless DC Motor has a rotor with permanent magnets and a stator with windings, A BLDC motor is essentially a DC motor turned inside out. Brushes and commutator have been eliminated and the windings are connected to the control electronics. Control electronics replace the function of the commutator and energize the proper winding, Windings are energized in a pattern which rotates around the stator, the energized stator winding leads the rotor magnet and switches just as the rotor aligns with the stator.


The Brushless DC motor is the ideal choice for applications that require high reliability, high efficiency, and high power-to-volume ratio. Generally speaking, a BLDC motor is considered to be a high performance motor that is capable of providing large amounts of torque over a vast speed range.


Return to main Motor Control page

Videos

Block commutation of a brushless maxon DC-motor NEW

Introduction to InstaSPIN™-BLDC Motor Control Solution

Brushed Vs Brushless DC motor

Featured Products

None

BLDC Motor Controller, 3.3V, 0.018, VFQFPN-48

Shop Now
None

Motor Driver/Controller, Three Phase DC Brushless, 4.4V to 45V supply, 80 mA/1 Output, HTQFP-48

Shop Now
None

Motor Driver, 3P BLDC, 2A, TSSOP-20

Shop Now

Lepingujärgse hinna kuvamine pole hetkel võimalik. Kuvatud hinnad on standardsed jaehinnad, esitatud tellimustes rakendatakse menetlemisel lepingujärgseid hindu.

  Tootja tootenr Tellimiskood Tootja / kirjeldus
Saadavalolek Hind tootele
Hind
Kogus
DF45L024048-A2
DF45L024048-A2 - DC Motor, BLDC, Brushless, 24 V, 6100 rpm, 0.39 N-m, 65 W, 42.8 mm

2507573

DC Motor, BLDC, Brushless, 24 V, 6100 rpm, 0.39 N-m, 65 W, 42.8 mm

NANOTEC

BLDC MOTOR, 24VDC, 6100RPM; Supply Voltage V DC:24V; No. of Phases:Three Phase; Power Rating:65W; Rotational Speed Max:6100rpm; Torque Max:0.39N-m; Product Range:-; SVHC:No SVHC (27-Jun-2018)

Ostsite varem selle toote. Vaadake tellimuste ajalugu
17 Laos  
+ Kontrolli laoseisu ja tarneaegu

9 laos järgmisel päeval kohaletoimetamiseks (ladu: Liege): 00 (ümberkeritud toodetele 17:30) E–R (välja arvatud riiklikel pühadel)

2 laos järgmisel päeval kohaletoimetamiseks (ladu: UK): 00 (ümberkeritud toodetele 17:30) E–R (välja arvatud riiklikel pühadel)

  • 30.12.20 seisuga on veel saadaval kogus 5
  • Suurem laovaru on saadaval nädalal, mis algab kuupäevaga 15.02.21

    Piiranguga toode
    KIT_XMC44_AE3_001
    KIT_XMC44_AE3_001 - Evaluation Board, XMC4400 MCU, 3-Phase Motor Driver, 24V Power Board, Nanotech BLDC Motor

    2443558

    Evaluation Board, XMC4400 MCU, 3-Phase Motor Driver, 24V Power Board, Nanotech BLDC Motor

    INFINEON

    EVAL BOARD, XMC4500 BLDC MOTOR CONTROL; Application Sub Type:DC Brushless Motor; Silicon Manufacturer:Infineon; Kit Application Type:Power Management - Motor Control; Silicon Core Number:XMC4400; Kit Contents:CPU Board XMC4400, Motor Drive Card, Nanotech

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    1 Laos

    + Kontrolli laoseisu ja tarneaegu

    1 laos järgmisel päeval kohaletoimetamiseks (ladu: UK): 00 (ümberkeritud toodetele 17:30) E–R (välja arvatud riiklikel pühadel)

    Suurem laovaru on saadaval nädalal, mis algab kuupäevaga 15.02.21

    Piiranguga toode
    DM183021
    DM183021 - Development Board, PICDEM MC LV, PIC18F MCU & dsPIC30F DSC, Sensorless BLDC Motor Control

    1084612

    Development Board, PICDEM MC LV, PIC18F MCU & dsPIC30F DSC, Sensorless BLDC Motor Control

    MICROCHIP

    PICDEM, BLDC MOTOR CNTLR, DEV BOARD; Application Sub Type:-; Silicon Manufacturer:Microchip; Kit Application Type:-; Silicon Core Number:PIC18F, dsPIC30F; Kit Contents:Board; Product Range:-; SVHC:No SVHC (15-Jan-2018); Core Architecture:PIC, dsPIC; Core

    Ostsite varem selle toote. Vaadake tellimuste ajalugu
    3 Laos  
    + Kontrolli laoseisu ja tarneaegu

    3 laos järgmisel päeval kohaletoimetamiseks (ladu: Liege): 00 (ümberkeritud toodetele 17:30) E–R (välja arvatud riiklikel pühadel)

  • 2.01.21 seisuga on veel saadaval kogus 1
  • Suurem laovaru on saadaval nädalal, mis algab kuupäevaga 9.08.21

    Piiranguga toode
    MAX6684ESA+
    MAX6684ESA+ - Motor Driver / Controller, DC Brushless, 3 V to 5.5 V supply, 24 V/250 mA/1 Output, NSOIC-8

    2515791

    Motor Driver / Controller, DC Brushless, 3 V to 5.5 V supply, 24 V/250 mA/1 Output, NSOIC-8

    MAXIM INTEGRATED PRODUCTS

    FAN FAILURE DETECTOR W/ PWR SW, NSOIC-8; Motor Type:DC Brushless; No. of Outputs:1Outputs; Output Current:250mA; Output Voltage:24V; Driver Case Style:NSOIC; No. of Pins:8Pins; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Operating Temperature Min:-40

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    295 Laos

    + Kontrolli laoseisu ja tarneaegu

    295 laos järgmisel päeval kohaletoimetamiseks (ladu: UK): 00 (ümberkeritud toodetele 17:30) E–R (välja arvatud riiklikel pühadel)

    Suurem laovaru on saadaval nädalal, mis algab kuupäevaga 25.01.21

    Piiranguga toode
    DRV11873EVM .
    DRV11873EVM . - Evaluation Module, DRV11873 3-Phase Sensor Less BLDC Motor Controller, 12V

    2378989

    Evaluation Module, DRV11873 3-Phase Sensor Less BLDC Motor Controller, 12V

    TEXAS INSTRUMENTS

    EVALUATION MODULE, BLDC MOTOR; Application Sub Type:BLDC Motor; Silicon Manufacturer:Texas Instruments; Kit Application Type:Power Management - Motor Control; Silicon Core Number:DRV11873; Kit Contents:Evaluation Board DRV11873; Product Range:-; SVHC:No

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    Ei ladustata enam

    Piiranguga toode
    DRV11873PWPR
    DRV11873PWPR - Motor Driver, 3-Phase, 5V to 16V supply, 1.5A/2 Outputs, HTSSOP-16

    2307950

    Motor Driver, 3-Phase, 5V to 16V supply, 1.5A/2 Outputs, HTSSOP-16

    TEXAS INSTRUMENTS

    IC, MOTOR DRIV, 3 PHASE, 1.5A, HTSSOP-16; Motor Type:Three Phase DC Brushless; No. of Outputs:2Outputs; Output Current:1.5A; Output Voltage:-; Driver Case Style:HTSSOP; No. of Pins:16Pins; Supply Voltage Min:5V; Supply Voltage Max:16V; Operating Temperat

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    Ei ladustata enam

    Lõigatud linditükk
    Pakendivõimalused
    Soovitatud asendus tootele:2307950
    2307950RL: Ümberkeritud
    Piiranguga toode
    DRV10963DSNR
    DRV10963DSNR - Motor Driver/Controller, Three Phase DC Brushless, 2.1V to 5.5V supply, 500 mA/3 Outputs, SON-10

    2322053

    Motor Driver/Controller, Three Phase DC Brushless, 2.1V to 5.5V supply, 500 mA/3 Outputs, SON-10

    TEXAS INSTRUMENTS

    DRIVER, MOTOR, 3PH, 5V, 0.5A, 10SON; Motor Type:Three Phase DC Brushless; No. of Outputs:3Outputs; Output Current:500mA; Output Voltage:-; Driver Case Style:SON; No. of Pins:10Pins; Supply Voltage Min:2.1V; Supply Voltage Max:5.5V; Operating Temperature

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    Ei ladustata enam

    Lõigatud linditükk
    Pakendivõimalused
    Soovitatud asendus tootele:2322053
    2322053RL: Ümberkeritud
    Piiranguga toode
    3PHASELV-KIT
    3PHASELV-KIT - Motor Control Kit, 3 Phase BLDC/PMSM Low Voltage

    2315696

    Motor Control Kit, 3 Phase BLDC/PMSM Low Voltage

    NXP

    DEV BOARD, THREE PHASE BLDC MOTOR CTRL; Application Sub Type:Three Phase DC Brushless Motor Control; Silicon Manufacturer:NXP; Kit Application Type:Power Management - Motor Control; Silicon Core Number:MC56F800x; Kit Contents:Development Board 3PHASELV,

    Ostsite varem selle toote. Vaadake tellimuste ajalugu

    Ei toodeta enam

    Piiranguga toode