公开(公告)号：FR2851379A1

公开(公告)日：2004-08-20

申请号：FR0301914

申请日：2003-02-18

Applicant: CIT ALCATEL

Inventor： DIALLO ALMADIDI ,  PUISIEUX PHILIPPE ,  THEREZE JEAN MARIE

IPC: H02M3/335 ,  H02M3/28

Abstract: The converter has a transformer with primary and secondary windings. A rectifier has one auto-controlled interrupter (20) passing during conducting phase of a controlled interrupter. Another auto-controlled interrupter (30) passes during non-conducting phase of the controlled interrupter. A MOSFET control unit passes the interrupter (30) independently of voltage to boundary of the secondary winding during free wheel phase.

公开(公告)号：FR2851379B1

公开(公告)日：2008-02-01

申请号：FR0301914

申请日：2003-02-18

Applicant: CIT ALCATEL

Inventor： DIALLO ALMADIDI ,  PUISIEUX PHILIPPE ,  THEREZE JEAN MARIE

IPC: H02M3/28 ,  H02M3/335

Abstract: The converter has a transformer with primary and secondary windings. A rectifier has one auto-controlled interrupter (20) passing during conducting phase of a controlled interrupter. Another auto-controlled interrupter (30) passes during non-conducting phase of the controlled interrupter. A MOSFET control unit passes the interrupter (30) independently of voltage to boundary of the secondary winding during free wheel phase.

公开(公告)号：FR2835662B1

公开(公告)日：2005-08-19

申请号：FR0201498

申请日：2002-02-07

Applicant: CIT ALCATEL

Inventor： THEREZE JEAN MARIE ,  BALOCCO DIDIER

IPC: H02M3/335 ,  H02M7/217

Abstract: The circuit has self-controlled synchronous rectifiers (3, 4 and 9, 10) generating individual rectified voltages for main and auxiliary outputs (2, 8). An auxiliary regulation control circuit (8) having a synchronization input (8B) controls the rectifier (9, 10) by feeding it with output of rectifier (3, 4) and a synchronization signal (Syn).

公开(公告)号：FR2835662A1

公开(公告)日：2003-08-08

申请号：FR0201498

申请日：2002-02-07

Applicant: CIT ALCATEL

Inventor： THEREZE JEAN MARIE ,  BALOCCO DIDIER

IPC: H02M3/335 ,  H02M7/217

Abstract: The circuit has self-controlled synchronous rectifiers (3, 4 and 9, 10) generating individual rectified voltages for main and auxiliary outputs (2, 8). An auxiliary regulation control circuit (8) having a synchronization input (8B) controls the rectifier (9, 10) by feeding it with output of rectifier (3, 4) and a synchronization signal (Syn).