美國加州聖荷西--(BUSINESS WIRE)--十一月 4, 2024--
(美國商業資訊)-- Power Integrations (NASDAQ： POWI ) 這家節能型功率轉換領域的高壓積體電路領導廠商，今日宣布推出其 InnoMux™-2 系列的 單級、獨立穩壓多路輸出離線式電源供應器 IC 的新成員。新裝置採用了業界首款透過該公司專有 PowiGaN™ 技術製造的 1700 V 氮化鎵切換開關。1700 V 的額定值進一步提升 GaN 功率裝置的水準，此前的水準標竿由 Power Integrations 自己的 900 V 和 1250 V 裝置 (均於 2023 年推出) 樹立。 1700 V InnoMux-2 IC 輕鬆支援返馳式結構中的 1000 VDC 標準輸入電壓，在需要一個、兩個或三個供應電壓的應用中實現了 90% 以上的效率。每個輸出都經過調節 (精確到 1% 以內)，無需採用後端穩壓器，還進一步將系統效率提高約 10%。這款新裝置在汽車充電器、太陽能變頻器、三相計量表和各種工業電源系統等電源供應器應用中取代了昂貴的碳化矽 (SiC) 電晶體。
本新聞稿包含多媒體資訊。完整新聞稿請見此： https://www.businesswire.com/news/home/20241104901722/zh-HK/
Power Integrations 技術副總裁 Radu Barsan 表示：「在不到兩年的時間內，我們快速發展的 GaN 實現了三個世界第一的電壓額定值：900 V、1250 V 和現在的 1700 V。我們的新型 InnoMux-2 IC 結合了 1700 V GaN 和其他三項最新創新：獨立、準確、多路輸出調節；FluxLink™二次側調節 (SSR) 數位隔離通訊技術；以及不需要有源鉗位的零電壓切換 (ZVS)。它幾乎消除了切換損失。」
Yole Group 化合物半導體活動主管 Ezgi Dogmus 表示：「1700 V 額定值遠高於我們所知的任何其他商用 GaN HEMT」。「功率 GaN 裝置市場有望在十年內達到 20 億美元，擴展到各種應用領域，具有比 SiC 更具吸引力的潜在成本優勢。」(1)
可用性和資源
InnoMux-2 1700 V IC 的起步價為 4.90 美元，每次訂購數量為 10,000 件。 參考設計 RDR-1053 描述了 60 W 雙輸出 (5 V 和 24 V) 電源供應器，可從 Power Integrations 網站免費下載。如需範例 IC、評估板和更多資訊，請聯絡 Power Integrations 業務人員或公司授權的全球經銷商之一： DigiKey 、 e絡盟 是 、 Mouser 和 RS Components ，或瀏覽 power.com 。
(1) 資料來源： Power GaN 報告 ，Yole Intelligence，2024 年
關於 Power Integrations
Power Integrations, Inc. 是高壓功率轉換專用半導體技術的領導創新廠商。該公司的產品在綠色能源生態系統中起著關鍵作用，不僅能夠利用可再生能源發電，還能在從毫瓦到兆瓦等各種應用中實現高效的功率傳輸及消耗。如需詳細資訊，請參考 www.power.com 。
Power Integrations、Power Integrations 標誌、InnoMux、PowiGaN 和 FluxLink 為 Power Integrations, Inc. 的商標、服務標記或註冊商標。 所有其他商標為其個別所有者之財產。
請前往 businesswire.com 瀏覽源版本:https://www.businesswire.com/news/home/20241104901722/zh-HK/
CONTACT: 媒體聯絡人
Linda Williams
Power Integrations
(408)-414-9837
linda.williams@power.com新聞通訊社聯絡人
Nick Foot
BWW Communications
+44-1491-636 393
nick.foot@bwwcomms.com
KEYWORD: CALIFORNIA UNITED STATES NORTH AMERICA
INDUSTRY KEYWORD: VOIP MOBILE/WIRELESS NETWORKS HARDWARE CONSUMER ELECTRONICS TECHNOLOGY SEMICONDUCTOR PUBLIC RELATIONS/INVESTOR RELATIONS AUDIO/VIDEO COMMUNICATIONS OTHER TECHNOLOGY TELECOMMUNICATIONS
SOURCE: Power Integrations, Inc.
Copyright Business Wire 2024.
PUB: 11/04/2024 09:00 AM/DISC: 11/04/2024 09:01 AM
http://www.businesswire.com/news/home/20241104901722/zh
Power Integrations 推出 1700 V GaN 切換開關 IC，為氮化鎵技術樹立了新標竿 (Graphic: Business Wire)
HANOI, Vietnam (AP) — The death sentence for real estate tycoon Truong My Lan was upheld Tuesday in Vietnam's largest fraud case, the scale of which had raised concerns about the country's economy.
She had been convicted in April of embezzlement and bribery over the fraud amounting to $12.5 billion, nearly 3% of Vietnam’s 2022 GDP. As chairperson of the Van Thinh Phat real estate firm, Lan illegally controlled Saigon Joint Stock Commercial Bank between 2012 and 2022 and allowed 2,500 loans that cost the bank $27 billion in losses.
The court in Ho Chi Minh rejected her appeal against the conviction while adding that her death sentence could be commuted to life if she reimburses three-fourth of the losses, working out to around $11 billion, state media reported.
Her lawyers argued that she had repaid the money but the court disagreed since there were legal issues with some of the seized properties and prosecuting agencies couldn't assess their value, VN Express reported.
Lan's lawyers also noted several mitigating circumstances — she had admitted guilt, showed remorse and had paid back part of the amount.
“I feel pained due to the waste of national resources,” she said last week, state media reported.
But the court said her violations had negatively impacted banking, caused public disorder and eroded people’s trust, VN Express said.
Under Vietnamese law, death sentences aren't immediately carried out and there is an extended legal process, said Nguyen Khac Giang, a visiting fellow in the Vietnam Studies Program at Singapore’s ISEAS–Yusof Ishak Institute. He added that Lan would seek another review of the case or a presidential pardon to reduce her sentence.
“Moreover, if she repays at least three-quarters of the misappropriated funds, the court may consider commuting her sentence to life imprisonment,” he said.
Her arrest was among the most high-profile in an anti-corruption drive in Vietnam that intensified after 2022. The Blazing Furnace campaign touched the highest echelons of Vietnamese politics. But the scale of her fraud shocked the nation with analysts raising questions about whether other banks or businesses had similarly erred.
This dampened Vietnam’s economic outlook and made foreign investors jittery at a time when Vietnam has been trying to position itself as a home for businesses pivoting their supply chains away from China.
Lan, 67, and her family had set up the Van Thing Phat company in 1992 after Vietnam shed its state-run economy in favor of a more market-oriented approach open to foreigners. The company grew into one of Vietnam’s richest real estate firms, with luxury residential buildings, offices, hotels and shopping centers.
This made her a key player in the country’s financial industry. She orchestrated the 2011 merger of the beleaguered SCB bank with two other lenders in coordination with Vietnam’s central bank. The court said that she used this to tap SCB for cash and, according to government documents, owned more than 90% of the bank while approving thousands of loans to “ghost companies.”
These loans, according to state media, found their way to her and she bribed officials to cover her tracks.
The scale of the crime meant the case was split into two trials, and Lan was sentenced to another life sentence in October. At that trial, she was accused of raising $1.2 billion from nearly 36,000 investors by issuing bonds illegally through four companies, state media reported.
She was also found guilty of siphoning off $18 billion obtained through fraud and for using companies controlled by her to illegally transfer more than $4.5 billion in and out of Vietnam between 2012 and 2022.
Vietnam has handed down more than 2,000 death sentences in the past decade and executed more than 400 prisoners. It is a possible sentence for 14 different crimes but is typically applied for cases of murder and drug trafficking.
Vietnamese real estate tycoon Truong My Lan, second left, attends trial in an appeal she filed against her death sentence in a financial fraud case in Ho Chi Minh City, Vietnam, Tuesday, Dec. 3, 2024. (Tran Quynh/VNExpress via AP)
Vietnamese real estate tycoon Truong My Lan attends trial in an appeal she filed against her death sentence in a financial fraud case in Ho Chi Minh City, Vietnam, Tuesday, Dec. 3, 2024. (Tran Quynh/VNExpress via AP)
