We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Circuit Design.
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Circuit Design Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Circuit Design Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 冨士デジテック Hyogo//IT/Telecommunications
  2. カイロスキ 本社 Wakayama//Industrial Electrical Equipment
  3. デルタテクノロジー Tokyo//Industrial Electrical Equipment
  4. 三栄ハイテックス Shizuoka//Electronic Components and Semiconductors
  5. RF test Lab 本社 Iwate//Machine elements and parts
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Circuit Design Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Infrastructure technology 冨士デジテック
  2. Core technology 冨士デジテック
  3. Kairoski Corporation Business Introduction カイロスキ 本社
  4. Analog circuit design and verification - semiconductor design (LSI design) 三栄ハイテックス
  5. 4 RF Test Lab Co., Ltd. Business Introduction RF test Lab 本社

Circuit Design Product List

1～15 item / All 56 items

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[Business Introduction] Design of Switching Power Supply Circuits

[Business Introduction] Design of Switching Power Supply Circuits

Achieving high efficiency and high power factor power supplies! Leave your power supply needs to PECK!

Our company specializes in the design of switching power supply circuits. We have design experience ranging from 3W class switching power supplies to 1KW class switching power supplies. We are capable of designing various power supplies, including AC/DC power supplies, DC/DC power supplies, power supplies for LED lighting, multi-output power supplies for computers, backup power supplies, inverter power supplies for fluorescent lamps and cold cathode tubes, DC/AC inverter power supplies (square wave and sine wave), and other application products. If you have any questions regarding power supplies, please feel free to consult with us. 【Products We Can Design】 ■ AC/DC power supplies ■ DC/DC power supplies ■ Power supplies for LED lighting ■ Multi-output power supplies for computers ■ Backup power supplies ■ Inverter power supplies for fluorescent lamps and cold cathode tubes ■ DC/AC inverter power supplies (square wave and sine wave) and other application products, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • AC adapter
  • power supply

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【Business Introduction】Design of Charger Circuits

【Business Introduction】Design of Charger Circuits

Realizing a battery-friendly and safe charger! Leave it to Peck for all your charger needs!

Our company specializes in the design of charging circuits. We are capable of designing various chargers, including lead-acid battery fast chargers, NiCd, nickel-metal hydride, lithium batteries, and other applied products. If you have any inquiries regarding chargers, please feel free to consult with us. 【Products We Can Design】 ■ Lead-acid battery fast chargers ■ Various chargers for NiCd, nickel-metal hydride, lithium batteries, etc. ■ Other applied products, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • power supply
  • AC adapter
  • power supply

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[Contract Development Business] Design and development of hardware, software, and enclosures.

[Contract Development Business] Design and development of hardware, software, and enclosures.

Support for small and large lot prototypes, reliability evaluation tests, and parts procurement!

Alexon Corporation is engaged in contract development business for the design and development of hardware, software, and enclosures (embedded systems). We handle small and large lot prototypes in manufacturing, reliability evaluation testing, and compliance with VCCI/technical standards certification. We also offer parts procurement and mass production (assembly, processing, packaging). Please feel free to contact us if you have any requests. [Contract Development] ■ Circuit design and printed circuit board design ■ Embedded microcontroller software development ■ Enclosure design *For more details, please refer to the PDF materials or feel free to contact us.

  • Embedded system design service
  • Other embedded systems (software and hardware)
  • Other network tools

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General Fundamentals Edition "Transistor Matching Circuit Design"

General Fundamentals Edition "Transistor Matching Circuit Design"

The necessity of impedance matching. Complex circuit networks can also be simplified.

When amplifying a signal with a transistor, in order to obtain the largest possible signal, it is necessary to pour all the power available from the signal source into the transistor and to direct all the power amplified by the transistor into the load. To efficiently transfer power without waste, it is essential that the input side and the output side are well connected. The component that facilitates this connection is the matching circuit. If we denote the impedance of the receiving side as load impedance Zr and the impedance of the sending side as source impedance Zs, the power supplied to the load is maximized when Zr and Zs are conjugate to each other. This is known as the "Maximum Power Transfer Theorem." [Features] ○ By using Thevenin's theorem and Norton's theorem, complex circuit networks can be simplified. ○ Similarly, on the load side, the input impedance of any circuit network can be equivalently transformed into a single impedance or admittance. For more details, please contact us or download the catalog.

  • others

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Electrical Circuit Design (Sequence Circuit Hardware)

Electrical Circuit Design (Sequence Circuit Hardware)

It is possible to design sequence circuits and control systems for the entire device.

We will conduct sequence circuit design and development using PLC (Programmable Controller). 【Features of Iris】 - We have experienced engineers with 20 years of ladder sequence design experience and 15 years of computer language design experience. - Additionally, we can handle everything from specification compilation to coding in-house, so you won't have to trouble yourself with sudden projects. - Our strength lies in the ability to design the entire control system for the equipment. ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ You can view our business achievements (videos and still images) at the following URL: http://9323.teacup.com/mka/bbs/ ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ *Please contact us for more details.

  • Temporary staffing business
  • Other services

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Eagle Design Model Co., Ltd. - Mechanical and Circuit Design

Eagle Design Model Co., Ltd. - Mechanical and Circuit Design

Eagle Design Model Co., Ltd. - Mechanical and Circuit Design

Leave it to us with peace of mind! Eagle Design Model Co., Ltd. - Mechanical and Circuit Design 【Features】 ○ By leveraging our experience from the planning stage, which has not yet been realized, we can shorten development time. ○ To ensure that the subsequent processes can proceed more smoothly regarding design quality, we also verify machining technology. ○ It is possible to achieve a reduction in total development costs and time. ● For more details, please contact us.

  • Circuit board design and manufacturing

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Design: Electrical Circuit Design

Design: Electrical Circuit Design

We will respond flexibly to sudden specification changes and parts changes.

We will develop high value-added boards using advanced electronics technology and design know-how. We support circuit design in all genres, from analog to digital, high-frequency circuits, audio and image processing, and FPGA development using description languages, as well as firmware, software, and circuit simulation. We propose optimal component placement and wiring design for the circuit board, and provide total services such as circuit board design considering transmission line analysis and EMC. We also respond flexibly to sudden specification changes and component changes.

  • Mechanical Design

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Kairoski Corporation Business Introduction

Kairoski Corporation Business Introduction

Leave the design and production of control circuits for speed, position, angle, pressure, temperature, and power supply to us.

Our company specializes in the design, development, and manufacturing of control circuit equipment. We have numerous achievements particularly in areas necessary for control, such as drive, feedback, computation, power supply, display, operation, and interface. By enhancing safety, performance, and reliability, we strive to ensure that our customers can use our products with greater peace of mind. Please feel free to consult us with any requests. 【Business Areas】 ■ Circuit Design ■ PCB Design ■ Software Development ■ Analysis and Consulting ■ Verification, Evaluation, and Testing ■ Enclosure Design and Manufacturing *For more details, please download the PDF or feel free to contact us.

  • Circuit board design and manufacturing
  • Control Panel
  • Other process controls

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Leave noise and thermal countermeasures for analog circuits to Kairoski.

Leave noise and thermal countermeasures for analog circuits to Kairoski.

Over 1,000 development achievements! We are committed to development without compromise, with the motto of "as much as possible in one go." Please feel free to reach out to us.

We have expertise in high-reliability power supplies, high-voltage power supplies, and high-efficiency power supplies. We have extensive experience in the control and driver development of brushless motors and stepping motors! **Examples of problems we can solve:** - We want to verify the current circuit during development and improve reliability as much as possible. - To shorten the development period, we want to enhance the completeness of the prototype PCB as much as possible. - We want to address circuit configuration, PCB noise countermeasures, and thermal countermeasures as much as possible. - We would like to consult about troubleshooting related to analog circuits and their countermeasures. - We want to connect with a circuit design company that has development experience, knowledge, and theories in various industries. And more... *For more details, please refer to the PDF document or feel free to contact us. *This information is as of January 2023.

  • power supply
  • Sensors
  • Other power sources

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I undertake electronic circuit design and embedded software development.

I undertake electronic circuit design and embedded software development.

A great idea will end up as just a dream if it is not realized. I want to help make your dreams come true through hardware and software design! Please feel free to consult with me.

Veteran designers will assist you with your circuit design and software design. "I want to create a product like this, but I don't know how to make it." "This part is my first time designing, so there are no engineers in-house who can design it." "We have hardware designers, but we don't have software designers." "This is my first mass production design, so I don't know what to pay attention to during the design process." At Towa Electronics, veteran designers who have been involved in research and development and mass production design at major electronics manufacturers for many years will assist you with part or all of your product development if you have such concerns. Additionally, if requested, we can provide total product development services, not only for circuit design and software design but also for PCB design based on that design, component procurement, and assembly.

  • Circuit board design and manufacturing

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[Business Introduction] Development Support

[Business Introduction] Development Support

A three-in-one development support system! Since you can consult all at once, detailed responses and follow-ups are possible.

We would like to introduce our business, "Development Support." We provide a comprehensive development support system that includes "circuit design" for both digital and analog, as well as "software development" and "mechanical design." Since you can consult with us all at once, we are able to offer detailed responses and follow-ups. 【Development Support System】 ■ Circuit Design ■ Software Development ■ Mechanical Design *For more details, please refer to the PDF materials or feel free to contact us.

  • Circuit board design and manufacturing
  • Other contract services

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DPT Corporation - Information on Contracted Services by Field

DPT Corporation - Information on Contracted Services by Field

We support our customers' design work with dreams, passion, and gratitude!

In our engineering division, we undertake contract work in specialized fields such as electronics, mechanics, and information systems. Experts in each field, including circuit design, mechanical design, and application development, are available to assist. Additionally, we support a wide range of areas related to translation services and the design/manufacturing of medical devices. 【Business Overview】 ■ Electronics ■ Mechanics ■ Information Systems ■ Common Services *For more details, please contact us or download the catalog.

  • Temporary staffing business

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Saidenshi Co., Ltd. Business Introduction

Saidenshi Co., Ltd. Business Introduction

Responding to a wide range of fields in electronic devices with abundant experience and know-how!

Saidenshi Co., Ltd. is a company primarily engaged in the development of hardware related to microcomputers. We specialize in the development of embedded software for electronic devices, as well as driver development and application software development for FA equipment, AV equipment, medical devices, and PCs. We provide development services from system design to implementation and testing evaluation according to our customers' needs. We also support development of hardware and software independently, so please feel free to contact us. 【Technologies We Possess】 ■ Circuit Design - Digital Circuits - USB, SD, LVDS, various memory buses - Analog Circuits - Active Filters - Audio Signal Circuits - Video Signal Circuits - Microcurrent (Sensor) Circuits, and various microcontroller, DSP, and FPGA peripheral circuits *For more details, please refer to our catalog or feel free to contact us.

  • Other Software
  • Other analytical and testing equipment

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Semiconductor design (LSI design)

Semiconductor design (LSI design)

We respond to the needs of semiconductor design that are becoming more advanced, diverse, and complex through a consistent design system for circuit design and layout design.

Sanei Hi-Tex has built a track record as a semiconductor design specialist since the dawn of the semiconductor industry. Currently, we provide a unified design system where three businesses—analog circuit design, logic circuit design, and layout design—collaborate. Mixed-Signal LSI, including ΔΣ-type ADCs, determines performance through the combination of the characteristics of both digital and analog components. Logic circuit designers and analog circuit designers work together, utilizing tools like MATLAB/Simulink to consider and design the entire system. Furthermore, through the collaboration between layout designers and analog circuit designers, we pursue the reduction of layout area to the utmost while realizing circuit characteristics. In response to the increasingly advanced, diversified, and complex needs of the semiconductor design business, we will continue to grow together with our customers. ○ Analog circuit design and verification ○ Logic circuit design and verification ○ Layout design and verification ○ Analog IC turnkey services

  • Other semiconductors

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Digital circuit design (logic circuit design) and verification - LSI design (semiconductor design)

Digital circuit design (logic circuit design) and verification - LSI design (semiconductor design)

Fully utilizing the latest design and verification technologies.

I have been involved in many semiconductor designs and have honed my skills in logic circuit design and verification technology. Based on that experience and achievements, I provide services across various processes in FPGA design/logic design development, including architecture design (detailed design), logic design, logic verification, and physical verification. I also accept development methods such as FPGA development and Model-Based Development (MBD) upon request. Additionally, I flexibly adapt to design flows such as waterfall and agile according to the project's objectives and characteristics. To quickly respond to the rapid large-scale integration of circuits, I skillfully use not only traditional HDL but also high-level modern languages such as C/C++ and SystemC, promoting further efficiency. - FPGA Design - ASIC Development - Design Achievements I provide refined services in architecture design, logic design, and logic verification with polished digital design and verification technology. - Development of sensor image evaluation systems for automotive applications - Development of a platform for hardware implementation of OpenCV for automotive applications - Development of camera systems for industrial applications - CIS logic circuit design - Mixed-Signal LSI logic circuit design - Digital signal processing design

  • ASIC
  • Other semiconductors

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