Brushless DC Motor Driver ICs

Due to the growing needs for energy saving and quiet motor operation, brushless DC (BLDC) motors are widely used for various applications.
To improve the motor drive efficiency, a complicated process is generally required. Toshiba offers motor drive controllers that solve this problem.

Lineup

Brushless DC Motor 3 Phase controller

Brushless DC Motor 3 Phase controller TC78B043FTG/FNG (3Hall) TC78B042FTG (3Hall) TC78B041FNG (3Hall) TB67B054FTG (3Hall) TB6634FNG (3Hall) TB6584AFNG/FNG (3Hall) TB6575FNG (Sensorless) Brushless DC Motor 3 Phase controller TC78B043FTG/FNG (3Hall) TC78B042FTG (3Hall) TC78B041FNG (3Hall) TB67B054FTG (3Hall) TB6634FNG (3Hall) TB6584AFNG/FNG (3Hall) TB6575FNG (Sensorless)

Brushless DC Motor 　Pre-Driver

Brushless DC Motor 　Pre-Driver TC78B011FTG TC78B009FTG TC78B006 series TC78B027FTG TC78B004AFTG TB6605FTG Brushless DC Motor 　Pre-Driver TC78B011FTG TC78B009FTG TC78B006 series TC78B027FTG TC78B004AFTG TB6605FTG

Brushless DC Motor Single Phase/3 Phase Driver

Brushless DC Motor Single Phase/3 Phase Driver TC78B025FTG TC78B015AFTG TC78B015FTG TB67Z800FTG TB67B008/001 series TC78B016FTG TB67B000AFG/HG TB6585AFTG TC78B002 series Brushless DC Motor Single Phase/3 Phase Driver TC78B025FTG TC78B015AFTG TC78B015FTG TB67Z800FTG TB67B008/001 series TC78B016FTG TB67B000AFG/HG TB6585AFTG TC78B002 series

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About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

Technical topics

Motor Driver ICs / Brushless DC Motor Driver ICs

Sine-Wave PWM Drive Controllers that Allow Low Noise/High Efficiency Drive for Three-Phase Brushless DC Motors
Toshiba has launched the sine-wave PWM drive controllers “TC78B043FNG” and “TC78B043FTG,” designed for three-phase brushless DC motors, for low-noise, high-efficiency control of both SPM and IPM motors. The new products achieve low noise motor operation through high-resolution sine-wave drive and sine-wave startup control, while delivering high-efficiency motor control through parameter adjustments, such as lead angle control.

Motor Driver ICs / Brushless DC Motor Driver ICs

Three-phase gate driver ICs that can accommodate a wide range of applications
Toshiba has launched four products of TB67Z83xxFTG Series three-phase gate driver ICs and four products of TB67Z85xxFTG Series three-phase gate driver ICs for three-phase brushless DC motors used for consumer and industrial equipment such as power tools, cleaners, industrial robots, etc.

Motor Driver ICs / Brushless DC Motor Driver ICs

Intelligent Phase Control Technology

Video

Reference Design

This is a photo of the Board Appearance.
3-Phase Brushless DC Motor Driver Using TC78B043FNG and TPD4204F
In recent years, for 3-phase brushless DC motors used in home appliances and industrial equipment such as air conditioners and air purifiers, there is an increasing trend toward adopting Interior Permanent Magnet (IPM) motors instead of Surface Permanent Magnet (SPM) motors to achieve lower cost, higher output, and higher torque. However, IPM motors tend to generate noise, creating a demand for motor controllers capable of low-noise and highly efficient control.To address these needs, we provide a 3‑phase brushless DC motor driver application circuit capable of realizing both low noise and high efficiency. The provided materials include explanations of key design points for each circuit block, usage guidelines, adjustment methods, as well as schematic diagrams and PCB layout design information, which can help support and accelerate your motor control designs.
Details
Air Conditioner Outdoor Unit Control Circuit
Air Conditioner Outdoor Unit Control Circuit
This Reference Design provides design guide, data and other contents of the Air Conditioner Outdoor Unit that control two motors (fan motor, compressor) and a PFC circuit with a single MCU.
Details
Sensorless Sinusoidal Brushless Motor Drive Circuit Using TC78B011FTG
Sensorless Sinusoidal Brushless Motor Drive Circuit Using TC78B011FTG
This reference design provides design guide, data and other contents of a brushless motor drive circuit using sensorless sinusoidal PWM predriver IC for 3-phase brushless motor. This design allows easy configuration of the motor pre-driver using a GUI.
Details
Block diagram of application circuit of brushless DC motor pre-driver TC78B027FTG for fan drive.
Application circuit of brushless DC motor pre-driver TC78B027FTG for fan drive
The board is designed to a doughnut shape according to the fan form. MOSFETs for the motor drive, brushless DC motor pre-driver IC TC78B027FTG, and the microcontroller for control are mounted on the board. This reference design provides circuit diagram, BOM, etc.
Details
Block diagram of application circuit for high-voltage brushless DC motor fan drive.
Application circuit for high-voltage brushless DC motor fan drive
The board is designed to a doughnut shape according to the fan form. Brushless DC motor controller IC TC78B041FNG and high voltage motor driver IC TPD4204F are mounted on the board. This reference design provides circuit diagram, BOM, etc.
Details
Block diagram of evaluation board for motor pre-driver IC and external FET drive board.
Evaluation board for motor pre-driver IC and external FET drive board
This reference design provides circuit diagram, BOM and PCB data (Gerber data) of the evaluation board for 3 phase brushless DC motor pre-driver IC (TC78B009FTG/TC78B027FTG) and connectable external FET drive board.
Details
Application block diagram of application circuits of TPD4152F square-wave control type of BLDC motor driver.
Application Circuits of TPD4152F Square-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4152F has 600V rating and built-in PWM to drive BLDC motor with square-wave control.
Details
Application block diagram of application circuits of TPD4204F and TB6634FNG sine-wave control type of BLDC motor driver.
Application Circuits of TPD4204F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4204F has 600V rating and built-in PWM to drive BLDC motor with sign-wave control.
Details
Features of Motor Control Closed-loop system(Arduino Shield).
Motor Control Closed-loop System(Arduino Shield)
This reference design provides the Motor Control Closed-loop system using Toshiba's 3 phase brushless DC motor driver IC TB6605FTG. The board is designed as a plug-in board (Shield) for Arduino UNO platform.
Details
Applicatoin block diagram of application circuits of TPD4206F and TB6634FNG sine-wave control type of BLDC motor driver.
Application Circuits of TPD4206F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4206F has 500V rating and built-in PWM to drive BLDC motor with sign-wave control.
Details
Application block diagram of application circuits of TPD4151F square-wave control type of BLDC motor driver.
Application Circuits of TPD4151F Square-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4151F has 250V rating and built-in PWM to drive BLDC motor with square-wave control.
Details

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Related information

Brushless DC Motor Drivers ICs (BLDC) provide higher efficiency while providing low electrical noise and a notably longer lifespan. BLDC motors are becoming increasingly popular in the automotive industry — specifically used in EVs, HVAC and other industrial applications. BLDC motors can be advantageous in certain applications because they can be built small and lighter than their brushed counterparts. Unlike Brushed Motor Drivers, electronic commutators replace the mechanical commutator and brushes normally used for magnetic propulsion in BLDC drivers. Precise timing controlled by electronic commutators allows for accuracy in speed and torque control. Without the use of brushes, BLDC motor drivers receive less wear and tear, lasting longer without the need of brush maintenance. Toshiba offers 1-phase and 3-phase brushless motor controller and motor driver circuits for low voltage and high voltage applications. Check our product lineup to view our BLDC motor drivers and Brushless DC Motor Controllers.

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