Macnica holds various seminars to support customers' planning, development, and design.
We offer a wide range of seminars, from the basics of electronic circuit design to how to use Spice tools and solutions using ADI products.
Please feel free to join the seminars currently accepting applications. There are also permanent on-demand seminars for LTspice, so if you are interested, please take a look.
The seminars currently accepting applications are as follows:
【online】
・ Analog Solutions Thermal Design Seminar held on Thursday, April 23rd
Let's try designing power supply circuits efficiently using tools! (Thursday, May 14th)
• Basic seminar on power supplies for digital circuit designers, held on May 15th (Fri).
Let's learn about power supply circuits using power supply IC models! (Wednesday, May 20th)
Let's try noise analysis using LTspice! (Thursday, May 21st)
Analog circuit design seminar
Registration closed: Please wait until the next event.
Analog Solution Power Supply Design Seminar
We will explain the points of DC/DC converter circuit design using a power supply IC from Analog Devices. This section explains in an easy-to-understand manner how to select a power supply IC and how to select peripheral constants. In addition, we will explain the important points about the layout of the board, which is the most important in power supply circuit design. Even those who have never started power supply circuit design can participate.
Thursday, April 23, 2026, 1:00 PM - 3:00 PM
Analog Solution Thermal Design Seminar
Recently, boards with high-density mounting have become common, and the expected circuit performance may not be achieved due to heat. This seminar is intended for electrical circuit designers to learn everything from the basics of thermal design to methods for estimating and checking junction temperatures.
Friday, May 15, 2026, 1:00 PM - 3:00 PM
Basic seminar on power supplies for digital circuit designers
This is a basic seminar on power supply design, which is absolutely necessary when designing digital circuits. For circuit design beginners, we will explain the required specifications for power supplies in the data sheets of FPGAs and microcomputers. In addition, the points to note in power supply design around digital ICs and the reasons for power supply design described in datasheets and application notes. I will explain about in an easy-to-understand manner.
Registration closed: Please wait until the next event.
In recent circuit design, high-speed signal processing has become commonplace, and high-power power supplies are required for FPGAs and DSPs, so the importance of board layout design is increasing.
In this seminar, we will explain the precautions for layout design in an easy-to-understand manner using data sheets for power supply ICs and processors from Analog Devices.
Thursday, May 14, 2026, 1:00 PM - 2:30 PM
Let's use tools to efficiently design power supply circuits!
In this seminar, we will use free tools (LTspice, LTpowerCAD, EE-Sim) provided by Analog Devices to explain step-by-step methods from device selection to operation verification through circuit simulation. I'll take it.
Registration closed: Please wait until the next event.
Let's learn about capacitors and inductors in power circuits!
In this seminar, we will also explain how to select capacitors and inductors used in switching regulators and examples of problems that often occur. We will also explain the life and failure modes that differ depending on the type and structure of the capacitor and interactor.
Registration closed: Please wait until the next event.
AD converter utilization seminar: The first AD converter
This seminar will be divided into two parts to introduce the basics of AD converters, how to use parts selection and design tools, and usage examples. Even those who are new to "AD converter" or those who have studied it again can participate.
Registration closed: Please wait until the next event.
AD converter utilization seminar: The first high-precision AD converter
This seminar will be divided into two parts to introduce the basics of AD converters, how to use parts selection and design tools, and usage examples. Even those who are new to "AD converter" or those who have studied it again can participate.
Thursday, May 28, 2026, 1:00 PM - 2:30 PM
PoE (Power over Ethernet) basics and usage seminar
This seminar will explain the basics of PoE (Power over Ethernet) and how to use it. The advantage of introducing PoE is that the equipment can be installed without the need for power supply installation work. This seminar is ideal for those who want to introduce PoE equipment in the future, or those who want to consider incorporating PoE into their systems using Analog Devices PoE products.
Registration closed: Please wait until the next event.
Flyback power supply design using SiC and application example to AC/DC power supply circuit
In this seminar, we will introduce how to design an 800V power supply circuit using Analog Devices' flyback power supply IC (LT8316). In addition, we will explain how to calculate the peripheral constants using an example of a high-efficiency evaluation board design prototyped using Qorvo's SiC (silicon carbide) FET as a power element.
Registration closed: Please wait until the next event.
Analog Solutions Seminar: Improving System Reliability
Unlike the past, the quality of electronic components has improved in recent years, but to improve system quality, it is also necessary to improve design and manufacturing quality. This seminar is aimed at those who want to know the basics of component quality and the basics of improving design quality, and will explain the concepts of fit values and derating to improve system quality.
Registration closed: Please wait until the next event.
Fundamentals of isolated circuits and the latest isolators
This seminar will explain the basics of isolators used in isolated circuits, as well as the features and benefits of using digital isolators from Analog Devices. This seminar is recommended for those who have never used an isolator before and those who want to know about the latest isolator solutions.
Registration closed: Please wait until the next event.
This seminar will explain the configuration of general op-amp circuits, the reasons for their use in circuits, ideal op-amp characteristics and error factors due to actual characteristics, etc. In addition, the seminar will review and understand the main parameters of op-amps.
Registration closed: Please wait until the next event.
Let's review the basics of operational amplifiers!
~Learn basic analog circuit terminology and error sources~
This seminar will utilize Analog Devices' free simulation tool "LTspice" to provide a visually easy-to-understand explanation of the basic structure and role of operational amplifiers, as well as errors and noise that should be taken into consideration when designing.
Registration closed: Please wait until the next event.
This seminar will cover negative feedback and noise in op-amp circuits, which were not fully explained in "Op-amp Basics Again! - Learn the Basic Terminology and Error Sources of Analog Circuits."
LTspice Seminar
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For customers who want to use LTspice provided by Analog Devices, we will guide you through the basic operations of LTspice, including exercises. In this seminar, you will learn how to use LTspice using a device model from Analog Devices.
Registration closed: Please wait until the next event.
Learn how to import part models into LTspice!
In this seminar, we will explain how to register SPICE models such as resistors, capacitors and diodes in the component library, and how to use subcircuit model component models such as operational amplifiers in LTspice.
Registration closed: Please wait until the next event.
Let's learn the basics of linear regulators using LTspice!
We will explain how to select a linear regulator and points to note when designing using products from Analog Devices. After an easy-to-understand explanation of the points to be checked in the actual circuit design, you will learn the checkpoints while experiencing the movement of the linear regulator using LTspice. It is recommended for those who want to learn the basics of linear regulators and power supply circuit design.
Wednesday, May 20, 2026, 1:00 PM - 2:30 PM
Let's learn about power supply circuits using a power supply IC model!
I will explain the evaluation points of the power supply circuit using LTspice, which is provided free of charge by Analog Devices. We will explain how simulation can be used with LTspice when designing an actual power supply. By taking this course, you will be able to see how you can perform pre-evaluation of power supplies using Analog Devices' power supply IC models.
Registration closed: Please wait until the next event.
Check out the unique features of the product using LTspice!
We will introduce products with unique functions developed by Analog Devices, Inc., and by using LTspice in the seminar to check the operation, you will deepen your understanding of the features of the products. In particular, it is recommended for those who are designing portable equipment or equipment that requires a circuit for switching between a battery and a USB power source.
Registration closed: Please wait until the next event.
Let's learn "resistance" using LTspice
This is a seminar for young engineers and those who have recently started electrical design.
Registration closed: Please wait until the next event.
Let's learn about "capacitors" using LTspice
This seminar is aimed at young engineers and those who have recently started electrical design, and allows you to experience the charge/discharge characteristics and frequency characteristics of capacitors using LTspice.
Registration closed: Please wait until the next event.
Let's learn about "inductors" using LTspice
This seminar is aimed at young engineers and those who have recently started electrical design, and will allow you to experience the "basics of inductors", such as the frequency characteristics of inductors, using LTspice.
Registration closed: Please wait until the next event.
Let's learn about "diodes" using LTspice
This seminar will cover the basics of diodes using LTspice, a free program provided by Analog Devices. Aimed at young engineers and those who have recently started electrical design, this seminar will help you experience the characteristics and usage of diodes using LTspice.
Thursday, May 21, 2026, 1:00 PM - 2:30 PM
Let's try noise analysis using LTspice!
In this seminar, we will first provide an easy-to-understand explanation of how noise affects the performance of AD converter circuits. We will then demonstrate how to simulate noise using the circuit simulator "LTspice." Specifically, we will learn how to analyze noise generated by resistors and operational amplifiers using LTspice's .noise command and voltage-controlled voltage sources.
Other technical seminars
Registration closed: Please wait until the next event.
Seminar on security measures for industrial systems exposed to risks
Security measures for industrial equipment connected to networks continue to be inadequate. Analog Devices secure authenticators are designed to meet the requirements of the IEC 62443 series standards. This seminar will introduce security threats, industry norms and standards, security requirements, cryptographic processing algorithms, Analog Devices' high-performance security products, and device-level security implementation.
On-Demand Basic Seminar
Registration closed: Please wait until the next event.
Serial Interface Basic Guide Seminar (SPI Edition)
In this seminar, we will explain the basics of SPI (Serial Peripheral Interface), the most commonly used serial interface.
Registration closed: Please wait until the next event.
Serial Interface Basic Guide Seminar (I2C Edition Part 1)
In this seminar, we will explain I2C (Inter-Integrated Circuit) as a basic guide to serial interfaces.
Registration closed: Please wait until the next event.
Serial Interface Basics Guide Seminar (I2C Part 2)
This seminar will explain the basics of I2C (Inter-Integrated Circuit), the most commonly used serial interface. We will also explain the electrical characteristics of I2C and products that can help resolve these issues.
LTspice Short On-Demand Seminar: Permanent
If you would like to see what the LTspice seminar is about before attending it, or if you are new to LTspice, please take a look at the permanent on-demand seminar, which contains some of the past online seminars. You can view the on-demand seminars without entering personal information.
Let's use LTspice for the first time
It is possible to learn the basic operation of LTspice, from how to call a circuit using a model of a DC/DC converter called LTM4622 to executing simulations and checking waveforms.
I will explain how to add diode models from other companies in LTspice. You can also learn the basic operation of LTspice while learning how to add other companies' models.
Function check with RC circuit
I will explain how to add diode models from other companies in LTspice. You can also learn the basic operation of LTspice while learning how to add other companies' models.
Seminar hosted by Analog Devices
Registration closed: Please wait until the next event.
Get hands-on and understand! Analog Signal Processing Training Seminar
The purpose of this seminar is to understand noise and stability, which directly affect performance in the signal chain. In this seminar, we will analyze the noise characteristics and phase stability of operational amplifiers using the ADLAM2000 evaluation kit provided by Analog Devices. We will also calculate the total noise expected in a signal chain including an A/D converter using the simulation tool "Signal Chain Designer."
Registration closed: Please wait until the next event.
This event will explain the data structure acquired by millimeter wave FMCW radar, signal processing technology for measuring distance, direction, speed, and displacement, as well as high-level signal processing such as classification of targets detected by the sensor using AI. There will also be a demonstration of an evaluation kit that allows anyone to get started on development.
Solution seminar related articles
We have published articles related to the solution seminars held in the past, so please take a look at the articles that interest you. If you wish to receive materials from past solution seminars, please include "Request for XX seminar materials" in the content of your inquiry.
ToF camera development platform that can acquire 3D data by measuring depth
This article is related to the "ToF camera development application seminar" held in the past.
This article is the product page of the product introduced at the "Microwave / Millimeter Wave MIMO Radar Sensor Seminar" held in the past.
Low-latency 50Mbps communication with reduced wiring! Analog Devices' New Serial Bus "A2B"
This article is related to the seminar held in the past titled "What are A2B technologies that can reduce costs at the system level, such as noise cancellation?"
Improve the driving performance of EV! Analog Devices Inverter Solutions
This article is a related article of "Increase the driving performance of EV! Analog Devices Inverter Solution Seminar" held in the past.
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