ROHM開發出支援GaN高頻開關的TP-PFC控制器IC (2026.10.30)

半導體製造商ROHM（總公司：日本京都市）開發出有助實現小型高效率AC-DC電源的Totem Pole PFC*1（圖騰柱PFC，以下簡稱TP-PFC）控制器IC「BM85060FV」，特點是可在支援GaN HEMT*2高頻開關的MHz頻段…

搭載ROHM EcoGaN Power Stage IC的小型高效AC Adapter 獲全球知名電競品牌MSI採用！ (2025.11.10)

半導體製造商ROHM（總公司：日本京都市）的EcoGaN Power Stage IC已應用於電競用筆記型電腦等MSI（微星）產品的AC Adapter。這款AC Adapter由全球領先的電源製造商-台達開發，採用ROHM的EcoGaN …

「Power Eco Family」 ROHM功率半導體產品介紹 (2025.10.01)

1.前言 近年來，全球耗電量逐年增加，在工業和交通運輸領域的成長尤為顯著。另外以化石燃料為基礎的火力發電和經濟活動所產生的CO2（二氧化碳）排放量增加已成為嚴重的社會問題。因此為了實現零碳社會，努力提高能源利用效率並實現碳中和，已成為全球共…

大聯大友尚推出基於onsemi產品的65W PD電源適配器方案 (2021.12.24)

現今以手機、平板、筆記本電腦為首的電子設備已成為日常生活的必需品，這使得人們對於大功率PD電源適配器的需求度節節攀升。大聯大控股宣佈，其旗下友尚推出基於安森美（onsemi）NCP1345控制器、NCP4307同步整流控制器和FUSB151…

大聯大友尚推出基於ST產品的大功率電源適配器方案 (2021.06.08)

消費類電子的功能在人們地不斷探索下日漸豐富，其性能也得到大幅提升，因而如電視、電腦、遊戲機等這類產品的功率也在逐步增加，因此一款高性能、高可靠的電源產品成為了市場的熱門需求。零組件通路商大聯大控股旗下友尚推出基於意法半導體（ST）L6563…

英飛凌推新款混合返馳式控制器 支援USB PD快充與適配器成長 (2021.05.18)

快速充電器和適配器的技術和市場迅速發展，持續對電源系統的設計帶來挑戰。為滿足對更高功率密度和能源效率的需求，英飛凌科技旗下XDP系列推出首款非對稱半橋返馳式拓撲結構的特定應用標準產品。採用DSO-14 SMD封裝的XDPS2201控制器，是…

Power Integrations’ New MinE-CAP IC Reduces Volume of AC-DC Converters by Up to 40% (2020.10.28)

Power Integrations announced the MinE-CAP IC for high power density, universal input AC-DC converters. By halving the si…

ST Pioneers Smaller, Faster Chargers and Power Supplies with World’s First Driver and GaN Device (2020.10.06)

STMicroelectronics has unveiled MasterGaN, the world-first platform embedding a half-bridge driver based on silicon tech…

Smartphone Production Registers Largest YoY Drop on Record with 16.7% Decline in 2Q20 (2020.08.25)

TAIPEI, Taiwan - According to TrendForce’s latest investigations, total smartphone production reached 286 million units …

STMicroelectronics Launches Ultra-Economical Synchronous-Rectification Controllers in 6-Pin Packages (2020.06.09)

STMicroelectronics’ SRK1000A and SRK1000B secondary-side synchronous-rectification (SR) controllers for flyback converte…

STMicroelectronics Reveals Innovative Synchronous-Rectification Controller (2020.04.14)

The STMicroelectronics SRK1001 secondary-side synchronous-rectification controller introduces adaptive features that cut…

Infineon CoolGaN e-mode HEMT to Receive Best Choice Award at Computex Taipei (2019.05.21)

TAIWAN, Taiwan - Infineon Technologies announced that the company has been awarded the 2019 Computex Best Choice Award w…

MEMS Chip Combines Accelerometer with High-Accuracy Temperature Sensor for Superior Precision (2019.05.02)

The STMicroelectronics LIS2DTW12 combines a MEMS 3-axis accelerometer and a temperature sensor on a single die for use i…

高整合型USB PD解決方案席捲Type-C市場 (2019.04.29)

對於純數位系統的設計者來說，具備USB PD功能的裝置是相對複雜且不熟悉，就必須仰賴和採用易於導入的解決方案與開發工具。…

MIX-H310A1: Powering Your Vision for Industry 4.0 (2019.01.22)

AAEON has announced its launch of MIX-H310A1, a next-generation industrial motherboard in mini-ITX form factor powered b…

文High-Functionality DSP and Language Libraries are the Keys to Smart Voice (2018.12.06)

The success of the Amazon Echo has changed the entire style of the smart voice application market, and now when people d…

Renesas Electronics Announces Industry’s First USB-C Combo Buck-Boost Battery Charger (2018.12.06)

Renesas Electronics Corporation introduced the industry’s first USB-C buck-boost battery charger to support both Narrow …

將USB PD特性帶入行動電源設計 (2018.11.21)

使用VDM於USB控制器中，將進一步增加USB Type-C連接的吸引力，實現例如更快速充電或將設備調整至備用或輔助模式等功能，以便重複使用某些連接來接受非USB協議。…

TYAN Highlights Intel Xeon Scalable Processor-based HPC and Cloud Server Platforms at ISC 2018 (2018.06.25)

TYAN, a server platform design manufacturer and a MiTAC Computing Technology Corporation subsidiary, is showcasing its n…

Dialog Semiconductor USB PD晶片組獲Hosiden採用 (2018.03.21)

Dialog Semiconductor宣佈，將大量供應USB Power Delivery (USB PD)晶片組給日本的行動裝置電源轉接器製造商Hosiden，使用於Hosiden為日本一家領先行動電信供應商所專門設計的USB PD相容…