Latest Technologies | Understand the effects of gate-source and power circuits | Heisener Electronics
聯繫我們
SalesDept@heisener.com +86-755-83210559 ext. 814
Language Translation

* Please refer to the English Version as our Official Version.

最新技術

記錄 4,568
頁  2/254
Technology Cover

2024-02-28, Understand the effects of gate-source and power circuits

To reduce parasitic inductances and fully utilize SiC devices, it is crucial to improve the design and architecture of the power system loops.

Technology Cover

2024-02-23, Accelerate the use of Ethernet in factory automation with highly integrated processors

For factory automation and process automation, Ethernet-based industrial communication is no longer a far-fetched and elusive vision. But due to cost, complexity, and scalability challenges, serial interfaces remain the standard for wired communications, which is understandable given the cost-effectiveness and reliability of IO-Link and RS-485. Design and software engineers are also familiar with these standards.

Technology Cover

2024-02-21, 5G and Wi-Fi 6 converged wireless communication solutions

5G and Wi-Fi are communication technologies developed for different application needs, seemingly for different markets and needs, but in fact, they are complementary to each other, if you can combine 5G and Wi-Fi technology, you will be able to play the respective advantages of 5G and Wi-Fi technology, and thus expand the application field and market.

Technology Cover

2024-02-02, High-speed UFS 4.0 Vehicle storage - Accelerate the development of autonomous driving technology

The evolution of autonomous driving technology is leading to an ever-increasing amount of data being used by vehicles. This requires high-performance storage that can cope with the reading and writing of vast quantities of data. In a move that addresses these demands – and creates a better user experience – KIOXIA has developed automotive storage that complies with the new Universal Flash Storage (UFS) 4.0 standard.

Technology Cover

2024-02-01, STMicroelectronics introduces controllers that make portable products look amazing

As the flagship product of the STM32 series of high performance and low power consumption, the STM32U5 continues the application range of the STM32F2/F4/F7, while having lower energy consumption and higher cost performance. In industrial control systems, U5 can undertake core functions such as master controller, system monitoring and graphic display.

Technology Cover

2024-01-30, The latest generation of POL from Infineon breaks the ceiling of AI power efficiency and density

For today's hot artificial intelligence, computing power and algorithms are key, but the power system is equally important, and its innovation will also affect the development of the artificial intelligence industry.

Technology Cover

2024-01-29, Think Your Home Is Smart? Think Again

The many smart devices available to consumers, whether they are security cameras, air conditioners, furnaces or cordless, roving vacuum cleaners, are more controllable than they are smart. We’re only just beginning to see the emergence of the smart home that will do intelligent things by itself.

Technology Cover

2024-01-26, ZINSIGHT Boosts Efficiency in EV E-Compressor Controllers with STMicroelectronics’ SiC

STMicroelectronics has just announced an agreement to supply its 3rd generation silicon-carbide (SiC) planar MOSFETs for the e-compressor controllers from ZINSIGHT Technology, a Chinese high-tech company specializing in SiC power modules and advanced electric power conversion systems, used in “new energy vehicles” (NEVs), also dubbed EVs or BEVs outside China.

Technology Cover

2024-01-25, The role of centralized storage in emerging regional automotive architectures

The latest zonal architecture promises to simplify vehicle electrical infrastructures, potentially saving weight and complexity while enhancing reliability, safety, and security. As this new approach is adopted, software-based virtual machines with hardware-based I/O Virtualization are needed to manage resources and ensure isolation.

Technology Cover

2024-01-24, Important key technology to make your speakers sound louder

In today's consumer electronics market, miniature speakers are already used in a wide variety of devices, including gaming devices, smart home iot devices, and wearables. While private electronics that are turned up loud in public are often annoying, you will certainly prefer those that have a wider loudness range while ensuring fidelity at the time of purchase

Technology Cover

2024-01-23, High isolation DC/DC converters improve the stability and safety of motor operation

In motor applications, inverters or converters must be used for power conversion, and the use of high-isolation DC/DC converters will help improve the stability and safety of motor operation, which is particularly important for high-power and high-speed motor systems. In this article, we will introduce the technologies related to IGBT/MOSFET/SiC/GaN gate driven DC-DC converters, as well as the functional features of a series of high isolation DC/DC converters from Murata.

Technology Cover

2024-01-22, Comparing Discrete and Integrated GaN Solutions

The power electronics world has woken up to the benefits of gallium nitride—big time. Activity in the relevant press, at trade shows and at conferences has been dominated by discussions concerning the increases in efficiency and power that can be achieved by moving from silicon MOSFETs to GaN solutions.

Technology Cover

2024-01-18, The World’s First Dedicated Totem-Pole PFC Digital Controller

Given all the challenges and uncertainties the world is facing, one thing is certain – we are unified for a greener planet. Under the initiative of decarbonization, global players in the market and higher efficiency standards such as 80 PLUS Titanium are driving the power industry towards the next level of efficient solutions with greater power density.

Technology Cover

2024-01-17, How Are Ultracapacitors Driving Advances in Energy Storage Technology?

Ultracapacitors, also known as supercapacitors, are electrochemical energy storage devices with significant power density and higher capacitance than solid-state capacitors. People are eagerly exploring how to use them for energy storage, which may result in power sources that charge faster or are usable for various applications across industries.

Technology Cover

2024-01-15, Modeling lithium-ion batteries using equivalent circuit technology

Despite the widespread use of lithium-ion batteries, there is still an urgent need for accurate modeling techniques to understand their complex behavior and optimize their performance. By providing a simplified but efficient representation of lithium-ion batteries, equivalent circuit modeling has become a valuable way to meet this requirement. Despite their small size, lithium-ion batteries are complex electrochemical systems that involve complex processes such as ion diffusion, embedding, and side reactions.

Technology Cover

2024-01-12, To meet the advent of the era of automotive electrification, Nexperia leads the MOSFET technology revolution

In recent years, the automotive industry is rapidly entering a new era of intelligence and electrification. Sales and market penetration of new energy vehicles continue to rise. According to Bloomberg, global sales of new energy vehicles will reach 14.1 million units in 2023, of which the Chinese market will account for about 60%.

Technology Cover

2024-01-10, Integrating ideal diodes, source selectors, and eFuse helps enhance system robustness

This paper studies ideal diodes with back-to-back MOSFETs as well as other more advanced devices. An ideal diode solution that integrates multiple functions to provide overall system protection is also presented. Diodes are very useful devices and are important for many applications. Standard silicon diodes have a voltage drop of 0.6V to 0.7V. The Schottky diode has a voltage drop of 0.3V. In general, the voltage drop is not a problem, but in high current applications, the individual voltage drops can produce significant power losses. Ideal diodes are ideal devices for such applications.

Technology Cover

2024-01-09, How can we reduce industrial CO2 emissions and improve energy efficiency?

Technology companies and major semiconductor manufacturers are actively seeking ways to minimize their carbon footprint and thus achieve net zero greenhouse gas emissions. Under the 2015 Paris Agreement, the goal is to limit global warming to 1.5°C by 2050.