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Brushless Motor Control Drivers

Toshiba’s brushless DC motor control solutions are for sensorless motors with simple square wave drive

Image of Toshiba's Brushless Motor Control SolutionsToshiba features 19 brushless DC motor control drivers which consist of high-performance brushless controllers, flexible controllers with gate drivers, and turn-key fully integrated drivers for 3-phase or 1-phase brushless DC motor applications. These solutions are for sensorless motors with simple square wave drive or sensor-based motors with high-performance sinewave drive. Fully integrated drivers cover 4.5 V to 600 V and up to 4.0 A applications. Controller and Controller + Gate Driver products are flexible for a broader range of power applications.

Besides a wide range of architecture and power options, Toshiba introduces various technologies to optimize the brushless motor driving capabilities:

  • Intelligent phase control: a technology that automatically synchronizes the driving voltage and current in a phase that optimizes the power delivery to the load. Experiments show high 2-digits power reductions can be achieved in many cases
  • Close loop speed control: a feature that enables a critical speed can be self-regulated with tight tolerance and fast response without the need for external MCU and peripheral components
  • Current monitoring function: the current is monitored and the average signal is output for the external host for system processing without an external opamp circuit
Features
  • Intelligent phase control significantly improves power efficiency and tuning steps
  • Close-loop speed control without the need of external host and processing
  • Current monitoring function eliminates external opamp circuit for average current measurement
  • Advance current detection system (ACDS) eliminates sense resistor saving cost and board space
  • 3-phase control with 1-Hall sensor input
Applications
  • Cooling fans
  • Server fans
  • Refrigerator fans
  • Ceiling fans
  • HVAC
  • Pumps
  • Air purifiers
  • Vacuums
  • Ventilators
  • Respirators
  • Robotics
  • CNC machine

1-Phase Sensor-Based Solutions

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponibleVer detalles
IC MOTOR DRIVER 3.5V-16V 16WQFNTC78B006FTG,ELIC MOTOR DRIVER 3.5V-16V 16WQFN8000 - InmediataVer detalles
IC MOTOR DRIVER 3.5V-16V 16WQFNTC78B002FTG,ELIC MOTOR DRIVER 3.5V-16V 16WQFN0Ver detalles

3-Phase Sensor-less Solutions for Square Wave Drive

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponibleVer detalles
IC MOTOR DRIVER 7V-42V 36HSOPTB6588FG,8,EL,JUIC MOTOR DRIVER 7V-42V 36HSOP2258 - InmediataVer detalles
IC MOTOR DRIVER 36VQFNTB67B001FTG,ELIC MOTOR DRIVER 36VQFN11 - InmediataVer detalles
30V, 3-PHASE BRUSHLESS DC (BLDC)TC78B009FTG,EL30V, 3-PHASE BRUSHLESS DC (BLDC)4699 - InmediataVer detalles
IC MOTOR DRIVER 4.5V-5.5V 24SSOPTB6575FNG,C,8,ELIC MOTOR DRIVER 4.5V-5.5V 24SSOP13707 - InmediataVer detalles
IC MOTOR DRIVER 5.5V-22V 24SSOPTB67B008FNG,ELIC MOTOR DRIVER 5.5V-22V 24SSOP154 - InmediataVer detalles
IC MOTOR DRIVER 5.5V-22V 24SSOPTB6633AFNG,C8ELIC MOTOR DRIVER 5.5V-22V 24SSOP2000 - InmediataVer detalles

Controllers with Gate-Drivers and Controllers for Sensor-Based Sinewave Drive

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponibleVer detalles
IC MOTOR DRIVER 32VQFNTB67B054FTG,ELIC MOTOR DRIVER 32VQFN8000 - InmediataVer detalles
3 PHASE BLDC CONTROLLERTC78B042FTG,EL3 PHASE BLDC CONTROLLER3958 - InmediataVer detalles
IC MOTOR DRVR 6.5V-16.5V 24SSOPTB6586FG,C8,EL,HZIC MOTOR DRVR 6.5V-16.5V 24SSOP1972 - InmediataVer detalles
3 PHASE BLDC CONTROLLERTC78B041FNG,EL3 PHASE BLDC CONTROLLER943 - InmediataVer detalles
18V 3-PHASE BRUSHLESS DC (BLDC)TC78B027FTG,EL18V 3-PHASE BRUSHLESS DC (BLDC)3870 - InmediataVer detalles

Fully Integrated Drivers for Sensor-Based Sinewave Drive

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponibleVer detalles
IC MOTOR DRIVER 36WQFNTC78B015FTG,ELIC MOTOR DRIVER 36WQFN9797 - InmediataVer detalles
IC MOTOR DRIVER 36WQFNTC78B015AFTG,ELIC MOTOR DRIVER 36WQFN9947 - InmediataVer detalles
IC MOTOR DRIVER 24VQFNTC78B025FTG,ELIC MOTOR DRIVER 24VQFN7947 - InmediataVer detalles
IC MOTOR DRIVER 34-P-HSSOPTB67B000FG,ELIC MOTOR DRIVER 34-P-HSSOP1891 - InmediataVer detalles
IC MOTOR DRIVER 0V-5.5V 36WQFNTC78B016FTG,ELIC MOTOR DRIVER 0V-5.5V 36WQFN3405 - InmediataVer detalles

Inverter 3 Half Bridges with Gate Drivers

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponibleVer detalles
INVERTER/3 HALF BRIDGE MOSFETS WTB67Z800FTG,ELINVERTER/3 HALF BRIDGE MOSFETS W0Ver detalles
Publicado: 2020-08-17