发明名称 |
INTEGRATED SWITCH WITH RF TRANSFORMER CONTROL |
摘要 |
The invention concerns a control circuit for controlling a power switch by means of a galvanic insulation transformer, the transformer being produced in the form of planar conductive windings on an insulating substrate (20) whereon are integrated passive components constituting a high frequency excitation oscillating circuit for a primary winding of the transformer, the transformer substrate being directly mounted on a wafer (24) whereon is mounted a circuit chip (40) integrating the power switch. |
申请公布号 |
WO0250850(A2) |
申请公布日期 |
2002.06.27 |
申请号 |
WO2001FR04136 |
申请日期 |
2001.12.20 |
申请人 |
STMICROELECTRONICS S.A.;GUITTON, FABRICE;PEZZANI, ROBERT |
发明人 |
GUITTON, FABRICE;PEZZANI, ROBERT |
分类号 |
H01F27/28 |
主分类号 |
H01F27/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|