基本信息:
- 专利标题： 半導體晶片結構及其應用電路 VOLTAGE REGULATOR INTEGRATED WITH SEMICONDUCTOR CHIP
- 专利标题（英）：Voltage regulator integrated with semiconductor chip
- 专利标题（中）：半导体芯片结构及其应用电路 VOLTAGE REGULATOR INTEGRATED WITH SEMICONDUCTOR CHIP
- 申请号：TW096149614 申请日：2007-12-24
- 公开(公告)号：TW200843033A 公开(公告)日：2008-11-01
- 发明人： 林茂雄 LIN, MOU SHIUNG , 魏古永 GU-YEON WEI
- 申请人： 米輯電子股份有限公司 MEGICA CORPORATION
- 申请人地址： 新竹市新竹科學工業園區園區二路47號301/302室
- 专利权人： 米輯電子股份有限公司 MEGICA CORPORATION
- 当前专利权人： 米輯電子股份有限公司 MEGICA CORPORATION
- 当前专利权人地址： 新竹市新竹科學工業園區園區二路47號301/302室
- 优先权： 美國 60/871,837 20061226
- 主分类号： H01L
- IPC分类号： H01L ; G05F
The present invention reveals a semiconductor chip structure and its application circuit network, wherein the switching voltage regulator or converter is integrated with a semiconductor chip by chip fabrication methods, so that the semiconductor chip has the ability to regulate voltage within a specific voltage range. Therefore, when many electrical devices of different working voltages are placed on a Printed Circuit Board (PCB), only a certain number of semiconductor chips need to be constructed. Originally, in order to account for the different demands in voltage, power supply units of different output voltages, or a variety of voltage regulators need to be added. However, using the built-in voltage regulator or converter, the voltage range can be immediately adjusted to that which is needed. This improvement allows for easier control of electrical devices of different working voltages and decreases response time of electrical devices.