Events

The third -generation semiconductor material GAN and SIC: new layout of domestic applications

Updated: 2022-03-17
Views: 10155

It is an important development direction of the semiconductor industry.

Updated: 2022-03-17
Views: 8697

BJT refers to the bipolar diode, and MOSFET refers to the metal-oxide semiconductor field effect transistor. The main uses include frequency conversion, transformer, disguise, rectification, inverter, switch, etc. than MOSFET, but the disadvantage is that the price is expensive.

see details >>

Yitong domestic alternative auction SLKOR Sark micro -fighting matching Ti, ST, ON, IR and other brand products

Updated: 2022-03-17
Views: 9152

Recently, some products of the "SLKOR" brand of Shenzhen Siko Micro Semiconductor Co., Ltd. will auction on the component trading platform Easy Tong auction. ST, ON, IR and other brand products ".

see details >>

Toyota Electric Electric Load Entering Silicon Carbide

Updated: 2022-03-17
Views: 10347

On December 9, 2020, Toyota New MiRAI models listed on December 9. In the introduction, DENSO said that the company has developed REVOSIC technology to apply SIC power semiconductors (diode and transistor) to vehicle applications.

see details >>

A-share semiconductor panorama re disc (II)

Updated: 2022-03-17
Views: 9217

Chip design is located at the top of the upstream of the industrial chain, which affects the function, performance and cost of chips from the beginning, so it has a high demand on the R & D strength of enterprises. The R & D investment in this link accounts for 53% of the whole semiconductor R & D. It is a typical tale……

see details >>

A-share semiconductor panorama re disc (I)

Updated: 2022-03-17
Views: 10427

In the past three or four years, led by the "ZTE incident", in the treacherous waves, from the production and economic front line to the capital market, they have turned into a specific time and space. Hard technology has become the key word of the times. Among them, the semiconductor industry with chips as the core ha……

see details >>

又一功率半导体商上市，股价涨逾208%，市值超83亿元

Updated: 2022-03-17
Views: 10393

宏微科技2020年净利暴涨189%，英飞凌为第一大供应商。芯东西9月1日报道，今日，国产功率半导体厂商江苏宏微科技股份有限公司（以下简称“宏微科技”，股票代码：688711）成功于科创板上市。宏微科技也成为了继华润微、银河微电之后，又一家成……

see details >>

氮化镓成“十四五规划”重点项目，16家芯片原厂曝光

Updated: 2022-03-17
Views: 8981

从2018年开始，多款基于氮化镓技术开发的快充充电器相继量产，氮化镓也正式开启了在消费类电源领域商用。近日，氮化镓半导体材料被正式写入“十四五规划”中，这就意味着氮化镓产业将在未来的发展中获得国家层面的大力扶持，前景十分值得期待。 ……

see details >>

猎芯网正式获得罗彻斯特电子中国区线上代理商授权

Updated: 2022-03-17
Views: 8596

近日，猎芯网与罗彻斯特电子(Rochester Electronics)正式签署了线上代理商协议，此次合作基于罗彻斯特电子的元器件现货分销、针对停产元器件的许可生产再制造以及生产服务等业务板块全面展开。结合猎芯网元器件现货一站式供应的本土化服务优势，双方致力于共同开拓中国市场，为广大客户群体提供优质的产品和高效、完善的……

see details >>

快充芯片江湖：TI独占鳌头，国产急起直追

Updated: 2022-03-17
Views: 8186

手机快充，近年来发展十分迅速，尤其是国内手机的五大品牌，在充电的功率和速度上已经全面超越苹果、三星，并引领快充芯片厂家在技术和产品上的不断迭代，推陈出新。模拟芯片国际巨头--德州仪器，在电源管理市场一直是寡头般的存在，也是业界模仿的标杆，在手机快充市场也有充分的布局，但近年来，随着国产充电芯片厂家的技术能力、研……

see details >>

氮化镓（GaN）射频器件市场：2026年预计达到24亿美元以上

Updated: 2022-03-17
Views: 9338

Yole在报告《2021氮化镓射频市场：应用、主要厂商、技术和衬底》中预测，氮化镓（GaN）射频器件市场正以18%的复合年增长率（CAGR）增长，从2020年的8.91亿美元到2026年的24亿美元以上。该市场将由国防和5G电信基础设施应用主导，到2026年分别占整个市场的49%和41%。特别是，基于氮化镓的宏/微蜂窝领域将在2026年占氮化镓电信基础设施市场的95%以上。相对于第一代（硅基）半导体，第三代半导体禁带宽度大，电导率高、热导率高，其具有临界击穿电场高、电子迁移率高、频率特性好等

see details >>