営業所

世界本社 5245 Hellyer Avenue San Jose, CA 95138 USA 電話: +1-408-414-9200 ファクシミリ: +1-408-414-9765 営業担当にお問い合わせください	アメリカ東部 14492 Sheldon Rd. Suite 300 Plymouth, MI 48170 電話: +1-408-414-8835 営業担当にお問い合わせください	アメリカ西部 5245 Hellyer Avenue San Jose, CA 95138 USA 電話: +1-408-414-8835 営業担当にお問い合わせください
カナダ 6600 TransCanada Hwy Suite 610 Pointe Claire, Quebec H9R 4S2 電話: +1-408-414-8835 営業担当にお問い合わせください	中国 (Shanghai) Unit 02-03, 6F, North Tower of T2 Guoco Changfeng City No. 2, Lane 556, Daduhe Road Putuo District, Shanghai 200062 電話: +86-021-6354 6323 ファクシミリ: +86-021-6354 6325 営業担当にお問い合わせください	中国 (Shenzhen) 17/F, Hivac Building, No 2 Keji South 8th Road, Nanshan District Shenzhen, China Zip Code: 518057 電話: +86-755-8672-8689 ファクシミリ: +86-755-8672-8690 営業担当にお問い合わせください
ドイツ (AC-DC/LED Sales) Einsteinring 37 85609 Dornach/Aschheim Germany 電話: +49-89-5527-39100 ファクシミリ: +49-89-1228-5374 営業担当にお問い合わせください	ドイツ (Gate Driver Sales) HellwegForum 3 59469 Ense Germany 電話: +49-2938-64-39990 営業担当にお問い合わせください	インド (Bangalore) NITON, No.11, Block C 1st Floor, Palace Road Vasanthanagar Bangalore 560001 India 電話 1: +91-80-4113-8020 電話 2: +91-80-4113-8028 営業担当にお問い合わせください
インド (Mumbai) Power Integrations India Private Limited Unit: 106-107, Sagar Tech Plaza-B Sakinaka, Andheri Kurla Road Mumbai - 400072, Maharashtra, India 電話 1: +91-22-40033700 電話 2: +91-22-40033600 営業担当にお問い合わせください	インド (New Delhi) #45, Top Floor Okhla Industrial Area, Phase – III New Delhi, India Pin – 110020 電話: +91-11-4055-2351/53 営業担当にお問い合わせください	イタリア Via Milanese 20 20099 Sesto San Giovanni (MI) Italy 電話: +39 02 455 08708 営業担当にお問い合わせください
日本 Yusen Shin-Yokohama 1-chome Bldg. 1-7-9, Shin-Yokohama, Kohoku-ku, Yokohama-shi Kanagawa 222-0033, Japan 電話: +81-45-471-1021 ファクシミリ: +81-45-471-3717 営業担当にお問い合わせください	韓国 RM602, 6FL, 22 Teheran-ro 87-gil, Gangnam-gu Seoul, 06164, Korea 電話: + 82-2-2016-6610 ファクシミリ: + 82-2-2016-6630 営業担当にお問い合わせください	シンガポール 51 Newton Road #20-01/03 Goldhill Plaza Singapore, 308900 電話: +65-6358-2160 Cust. Svc: +65-6356-4480 ファクシミリ: +65-6358-2015 営業担当にお問い合わせください
スイス Längfeldweg 87 CH-2504 Biel/Bienne, Switzerland 電話: +41 (0) 32 344 47 47 ファクシミリ: +41 (0) 32 344 47 40 営業担当にお問い合わせください	台湾 5F, No. 318, Nei Hu. Rd., Sec. 1 Nei Hu Dist. Taipei, Taiwan 114 電話: +886-2-2659-4570 ファクシミリ: +886-2-2659-4550 営業担当にお問い合わせください	イギリス Radio House St Andrews Road Chesterton, Cambridge CB4 1DL 電話: +44 (0)7823 557484 営業担当にお問い合わせください

設計および技術サポート：

PI Expert - 強力なオンライン設計ツールで、仕様を数分で構築可能な電源設計に変換します。
PI Forums - フォーラムで質問をしたり、回答を見つけたり、グローバルなエンジニアコミュニティとつながることができます。
PowerPros - オンライン技術サポートサービスで、ビデオ通話を通じて専門の電力電子技術者と直接顔を合わせます。

Power Integrations Document Disclaimer

Power Integrations reserves the right to make changes to its products at any time to improve reliability or manufacturability. Power Integrations does not assume any liability arising from the use of any device or circuit described herein. POWER INTEGRATIONS MAKES NO WARRANTY HEREIN AND SPECIFICALLY DISCLAIMS ALL WARRANTIES INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF THIRD PARTY RIGHTS.

Patent Information

The products and applications illustrated herein (including transformer construction and circuits external to the products) may be covered by one or more U.S. and foreign patents, or potentially by pending U.S. and foreign patent applications assigned to Power Integrations. A complete list of Power Integrations patents may be found on the Patents and Trademarks page. Power Integrations grants its customers a license under certain patent rights as set forth on the Intellectual Property Licensing page.

Life Support Policy

POWER INTEGRATIONS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF POWER INTEGRATIONS. As used herein:

A Life support device or system is one which, (i) is intended for surgical implant into the body, or (ii) supports or sustains life, and (iii) whose failure to perform, when properly used in accordance with instructions for use, can be reasonably expected to result in significant injury or death to the user.
A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

Power Integrations, the Power Integrations logo, CAPZero, ChiPhy, CHY, DPA-Switch, EcoSmart, E-Shield, eSIP, eSOP, HiperLCS, HiperPLC, HiperPFS, HiperTFS, InnoSwitch, Innovation in Power Conversion, InSOP, LinkSwitch, LinkZero, LYTSwitch, SENZero, TinySwitch, TOPSwitch, PI, PI Expert, PowiGaN, SCALE, SCALE-1, SCALE-2, SCALE-3 and SCALE-iDriver, are trademarks of Power Integrations, Inc. Other trademarks are property of their respective companies. ©2025, Power Integrations, Inc.