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Online Circuit Simulator

A MOSFET selection tool that allows circuit simulation on the web.
Operation verification can be easily performed without the hassle of building a simulation environment and downloading element models.

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What are the power semiconductors that will create a carbon-neutral future?

We Toshiba Electronic Devices and Storage Corporation contribute to the realization of a future carbon neutral world. By realizing high-performance power semiconductors with the latest technology. By accelerating energy conservation in all types of electrical equipment.

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EDA/CAD Model Library

Various simulation models and 3D/land pattern data that improve design performance, such as high-precision SPICE models and thermal simulation models, can be downloaded for free.

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Simple Over Temperature Detection Solution for Your Electronic Devices

Thermoflagger™ in combination with PTC thermistors helps to configure a simple over temperature detection solution and saves power.

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* Thermoflagger™ is a trademark of Toshiba Electronic Devices & Storage Corporation.
* Other company names, product names, and service names may be trademarks of their respective companies.

Toshiba GaN Power device balances performance and ease of use

The energy conservation is attracting attention toward the realization of a carbon-free society, on the other hand, the demand for electric power continues to escalate. The need for highly efficient and compact electric power conversion systems increases rapidly. Not only improving the performance of Si power semiconductors, but also compound power semiconductors is introduced.

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Next-generation power electronics opened up by Toshiba SiC devices

Toshiba advances SiC technologies for next-generation power electronics, and contributes to energy-saving society.

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Automotive

Toshiba focuses on contributing to the electrification of automobiles and leverage our cutting-edge semiconductor technology to provide a wide range of semiconductor products, including analog, connectivity, discrete, logic and power management.

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Industrial Equipment

Toshiba offers a wide range of semiconductor products, including analog, connectivity, discrete, logic and power management that comply with standards for industrial equipment and improve environmental resistance for industrial equipment.

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Consumer/Personal Equipment

Toshiba provides a wide range of semiconductor products, including analog, connectivity, discrete, logic and power management, that contribute to miniaturization, power saving and a reduction in the number of parts by increasing functionality for consumer/personal devices.

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Mail Magazine

To receive the latest news on our products, please fill in the subscription form.

New Reference Design

TCR3EMxxA / 3DMxxA / 3LMxxA Series LDO Regulators With 300mA Output in Small DFN4D Package for Power Supply Circuit Applications

The lineup includes three series of small package LDO regulators that are ideal for mobile devices, etc. becuase of their features (standard type, low dropout voltage type, and low current consumption type). We provide the description of features, design points, and usage methods of each series.

New Reference Design

Automotive Brushed DC Motor Control Circuit Using TB9103FTG

The Automotive Brushed DC Motor Control Circuit Using TB9103FTG can control two motors in half-bridge mode or one motor in H-bridge mode. The Motor can be controlled using onboard switches or an external MCU. This reference design provides design guide, data, and other contents.

New Reference Design

Isolated Gate Drive Circuit for 3-Phase Inverter

In recent years, 3-phase inverters in industrial equipment have become important to achieving a low-carbon society. This is the gate drive circuit with various protection functions which can safely drive the power module used for the 3-phase inverter.
Design tips on each portion of the circuit, method of operation, and design information such as circuit diagrams and PCB patterns are available, please use them for your design.

Highlighted Contents

Model-Based Development (MBD) initiatives for automotive semiconductor products

To realize MBD, we provide automotive semiconductor models that are compatible with customers' design environments. We will introduce various SPICE models, thermal analysis, and an overview of our efforts in noise verification.

New Products

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.

New Products

Small photorelay with high-speed switching

Low-voltage and high-speed switching photorelay, TLP3450S contributes to faster product test times for semiconductor testers.

New Reference Design

eFuse Application Circuit (with Thermal Shutdown)

This reference design provides design guide, data and other contents of eFuse IC Application Circuit (with Thermal Shutdown) built on a small board. This circuit provides over temperature detection and protection by combining the eFuse IC and the Thermoflagger™ (Over Temperature Detection IC).

New Reference Design

eFuse Application Circuit (with Enhanced Overcurrent Protection)

This reference design provides design guide, data and other contents of eFuse IC Application Circuit (with Enhanced Overcurrent Protection) built on a small board.
This circuit provides precise overcurrent shutdown by combining the eFuse IC and the Thermoflagger™ used as an overcurrent detection device.

New Products

RF SPDT Switch TCWA1225G Provides High Power Input in a Small Package.

The use of a proprietary CMOS process enables high power input in a small package, contributing to the miniaturization of devices. Low insertion loss and low current consumption contribute to improved equipment efficiency.

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Reference Design of High Efficiency Power Supply for Server More efficient than earlier reference designs with the same circuit topology thanks to the latest semiconductor devices.

Introducing a new reference design for a 1U sized power supply with DC 12 V of output voltage and 1.6 kW (max) of output power, suitable for data center servers that require reduced power consumption.

New Products

Contributes to downsizing of equipment and reduction of power consumption　Compact, low-current LDO regulator TCR3LM Series

The new LDO regulator contributes to reduce the power consumption of equipment. Drop-out performance and load transient response are improved compared to our existing-product.

New Products

Intelligent Power Device for Brushless DC Motor Drives －Maximum Output Current of 3A Product Supports Wide Range of Motor Drives－

Mass production of of 600V small intelligent power device for brushless DC motor drive applications such as air conditioners, air purifiers, and pumps.

개발/설계 지원

Reference Design Center

We provide reference designs that support device selection and optimal circuit solutions for highly efficient development and design approaches. Not only schematics as reference circuit but also PCB pattern data, Gerber data, and sample software as reference design are available for quick advancement of equipment designs. We hope these reference designs can be used as a base for new designs and support turn-key development which helps in reducing labor.

세부 사항

스위치 모드 전원공급 라이브러리

Device Selection Tool Power MOSFET Circuit. You can select and download various basic topologies of a power supply unit based on your actual requirements in order to verify the behavior of MOSFETs with your simulation environment.

세부 사항

Motor Control and Driver Circuit Library

Device Selection Tool for Motor Control and Driver Circuit. You can select and download various basic topologies of motor driver such as three-phase inverter circuit based on your actual requirements in order to verify the behavior of MOSFETs and another devices for your simulation environment.

세부 사항

Online Circuit Simulator

A MOSFET selection tool that allows circuit simulation on the Web. This service allows users to easily perform pre-verification of MOSFETs without the need to build a simulation environment.

세부 사항

뉴스

31-10-2024

Toshiba Starts Sample Shipments of Gate Driver IC for Three-Phase Brushless DC Motors in Diverse Automotive Applications

Products/Technology

24-10-2024

Toshiba Releases Automotive Photorelay with Output Withstand Voltage of 900V, Housed in a Small Package

Products/Technology

23-10-2024

Lineup Expansion of 150V N-Channel Power MOSFETs Using a New Generation Process that Helps Reduce Power Consumption of Power Supplies

Products/Technology

16-10-2024

Small MOSFETs Bring Lower Power Consumption and Longer Operating Times to Battery-Driven Devices

Products/Technology

25-09-2024

Toshiba’s 1200V Additions to its Lineup of Third-Generation SiC Schottky Barrier Diodes Will Contribute to High Efficiency in Industrial Power Equipment