Toshiba’s 600V Small Intelligent Power Device Helps Lower Motor Power Dissipation

Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched “TPD4162F,” a high-voltage intelligent power device (IPD) housed in a small surface mount package, designed to drive motors in products such as air conditioners, air purifiers and pumps. Mass production shipments start today.

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Toshiba: 600V small intelligent power device "TPD4162F" that helps lower motor power dissipation (Photo: Business Wire)

Fabricated with a new process, TPD4162F reduces power dissipation about 10% ^[1] lower than that of Toshiba’s current IPD, TPD4152F—which will help to lower the power dissipation of devices into which it is integrated.

TPD4162F has various control circuits, and IGBTs and FRDs are installed on output stage. This supports direct drive of a brushless DC motor with square wave input signals from either a Hall sensor or a Hall IC without requiring a PWM controller IC. Various built-in protection circuits^[3] reduce the peripheral circuit count. Use of a small surface mount package, HSSOP31, can help reduce the size and height of motor control boards.

Applications

Brushless DC motors for home appliances equipment

• Fan motors (air conditioners, air purifiers, ventilation fans and ceiling fans, etc.）
• Pumps

Features

• High voltage: Power supply voltage (V_BB)=600V
• Low loss: Output saturation voltage rating (V_CEsat)=2.0V (typ.) @IC=0.5A
  
  FRD forward voltage (V_F)=1.5V (typ.) @I_F=0.5A
• Small and thin HSSOP31 package: 17.5x11.9mm (typ.), t=2.2mm(max)

Main Specifications

Notes:

[1] As of May 2020, values measured by Toshiba. (Test condition: V_BB=280V, V_CC=15V, V_SP=4V, f_s=20kHz, T_a=25℃, P_in=40W, No-fan, Heat sink less)

[2] PWM circuit, 3-phase decode circuit, level shift high-side driver circuit, low-side driver circuit

[3] Current limit, over current protection circuits, thermal shutdown circuits, under voltage protection circuits

Follow the link below for more on the new product.

TPD4162F

https://toshiba.semicon-storage.com/info/lookup.jsp?pid=TPD4162F

Follow the link below for more on Toshiba Intelligent Power IC line-up.

Intelligent Power IC

https://toshiba.semicon-storage.com/ap-en/semiconductor/product/intelligent-power-ics.html

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

https://toshiba.semicon-storage.com/ap-en/semiconductor/where-to-buy/stockcheck.TPD4162F.html

Reference Design

https://toshiba.semicon-storage.com/ap-en/semiconductor/design-development/referencedesign/articles/tpd4162fsquare-wave-control-type-bldc-motor-drive-circuit_motorcontrol_rd043.html

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

Customer Inquiries:

Power Device Sales & Marketing Department

Tel: +81-3-3457-3933

https://toshiba.semicon-storage.com/ap-en/contact.html

About Toshiba Electronic Devices & Storage Corporation

Toshiba Electronic Devices & Storage Corporation combines the vigor of a new company with the wisdom of experience. Since becoming an independent company in July 2017, the company has taken its place among the leading general devices companies, and offers its customers and business partners outstanding solutions in discrete semiconductors, system LSIs and HDD.

Its 24,000 employees around the world share a determination to maximize the value of its products, and emphasize close collaboration with customers to promote co-creation of value and new markets. The company looks forward to building on annual sales now surpassing 750-billion yen (US$6.8 billion) and to contributing to a better future for people everywhere.

Find out more about Toshiba Electronic Devices & Storage Corporation at https://toshiba.semicon-storage.com/ap-en/top.html

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