Technical Support

Ask a PI Engineer

On-line support about general technical issues is available in our Ask a PI Engineer Forum

PI Expert Suite Software

On-line support for PI Expert Suite Software is available in our PI Expert Suite Software Forum

By Phone

For India and Southeast Asia

Phone: 2237-2252 (within Bangalore, India)
+91-80-2237-2252 (outside India)

Contact: Bhaskar Thiagarajan (Bhaskar.Thiagarajan@powerint.com), Manager, Special Projects, PI-India

For sales or purchasing questions, please contact your local Power Integrations sales office or distributor location.

In China (中国 )

广东、福建、香港、海南

电话号码: 86-755-8379-3243

上海、江苏、浙江、湖北、江西、安徽、河南、山西、山东、河北、北京、辽宁、吉林、黑龙江、内蒙古、天津

电话号码: 86-21-6354-6323

四川、重庆、云南、贵州、广西、湖南、陕西、宁夏、甘肃、新疆、青海

电话号码: 86-28-8676-3012

Additional Support:

Technical Forum for Power Supply Designers in China: http://bbs.dianyuan.com/list-1.html