手持设备ESD保护

关于手持设备ESD保护电路的设计考虑
High Performance Analog Solutions for Digital World




ESD Protection Design in Portable Device


Gary Yang
Union Semiconductor Inc.
High Performance Analog Solutions for Digital World

Design Challenges in Portable Design



ESD
EMI
Low Power Consumption
Space constraint




Union will help you!!
High Performance Analog Solutions for Digital World

ESD is Everywhere in Portable World
High Performance Analog Solutions for Digital World

Where is ESD Protection Needed in Handset?
Display
Memory Card

IO Connector




Battery In