Toshiba Releases 600V Small Intelligent Power Devices for Brushless DC Motor Drives

Category: Technology
Posted Oct 26, 2023 20:34 (GMT +7)

-Through hole type small package helps reduce mounting area and the size of circuit boards for motor drives-

KAWASAKI, Japan--(BUSINESS WIRE)--Oct. 26, 2023

Toshiba Electronic Devices & Storage Corporation ("Toshiba") has launched two products of 600V small intelligent power device (IPD) for brushless DC motor drive applications such as air conditioners, air cleaners, and pumps. Volume shipments of “TPD4163K” and “TPD4164K,” which have output current (DC) ratings of 1A and 2A, respectively, start today.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20231025837780/en/

Toshiba: 600V small intelligent power devices for brushless DC motor drives (Graphic: Business Wire)

Toshiba: 600V small intelligent power devices for brushless DC motor drives (Graphic: Business Wire)

Both new products are housed in a through hole type HDIP30 package, which reduces the mounting area by approximately 21% against Toshiba’s previous products[1]. This helps reduce the size of motor drive circuit boards.

As power supply voltage may fluctuate significantly in regions with unstable power supply, the voltage has been increased from the 500V of Toshiba’s previous products[1] to 600V, which improves reliability.

A “Reference Design for Sensorless Brushless DC Motor Drive Circuit” that utilizes the functions of the new TPD4164K with a TMPM374FWUG microcontroller with vector control engine is available from today on Toshiba’s website.

Toshiba will continue to expand its product line-up with improved characteristics, to improve design flexibility, and to contribute to carbon neutrality through energy-saving motor control.


[1] DIP26 package products (end-of-life products): TPD4123K, TPD4123AK, TPD4144K, TPD4144AK, TPD4135K, TPD4135AK


Brushless DC motors in home appliances

  • Fan motors (air conditioner, air cleaner, ventilation fan, ceiling fan, etc.)
  • Pumps


  • High power supply voltage rating to secure operation margin for power supply voltage fluctuations: VBB=600V
  • Small package

    Through hole type HDIP30: 32.8mm×13.5mm (typ.), t=3.525mm (typ.)

Main Specifications

(Ta=25°C unless otherwise specified)

Part number



Absolute maximum ratings

Power supply VBB (V)


Output current (DC) Iout (A)



Operation ranges

Operating power supply voltage




Electrical Characteristics

Output saturation voltage

VCEsatH (V)






VCEsatL (V)

FRD forward voltage










Through hole

Toshiba’s name


Size (mm)

32.8×13.5 (typ.), t=3.525 (typ.)

Protect function

Over-current/thermal shutdown/under-voltage/

shutdown function controlled by SD pin

Sample Check & Availability

Buy Online

Buy Online

Follow the links below for more on the new products.



Follow the link below for more on Toshiba Intelligent Power ICs.

Intelligent Power ICs

Follow the links below for more on Toshiba’s solutions proposals using the new products.


Air Conditioners

Air Cleaners

To check availability of the new products at online distributors, visit:


Buy Online


Buy Online

* Company names, product names, and service names may be trademarks of their respective companies.

* Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.

About Toshiba Electronic Devices & Storage Corporation

Toshiba Electronic Devices & Storage Corporation, a leading supplier of advanced semiconductor and storage solutions, draws on over half a century of experience and innovation to offer customers and business partners outstanding discrete semiconductors, system LSIs and HDD products.

The company's 21,500 employees around the world share a determination to maximize product value, and promote close collaboration with customers in the co-creation of value and new markets. With annual sales approaching 800-billion yen (US$6.1 billion), Toshiba Electronic Devices & Storage Corporation looks forward to building and to contributing to a better future for people everywhere.

Find out more at https://toshiba.semicon-storage.com/ap-en/top.html

View source version on businesswire.com: https://www.businesswire.com/news/home/20231025837780/en/


Customer Inquiries
Power Device Sales & Marketing Dept.
Tel: +81-44-548-2216
Contact Us

Media Inquiries:
Chiaki Nagasawa
Digital Marketing Dept.
Toshiba Electronic Devices & Storage Corporation

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