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

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

October 27, 2023 16:35 Korea Standard Time
  • 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)

  • Toshiba: a reference design for BLDC motor sensorless control circuit using the new product. (Photo:...

    Toshiba: a reference design for BLDC motor sensorless control circuit using the new product. (Photo: Business Wire)

KAWASAKI, JAPAN--(Business Wire / Korea Newswire)--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.

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

(To view the table, please visit

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.

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Toshiba Electronic Devices & Storage Corporation
Customer Inquiries
Power Device Sales & Marketing Dept.

Media Inquiries
Chiaki Nagasawa
Digital Marketing Dept.

This is a news release distributed by Korea Newswire on behalf of this company.