公开(公告)号：ITUB20159673A1

公开(公告)日：2017-06-21

申请号：ITUB20159673

申请日：2015-12-21

Applicant: ST MICROELECTRONICS SRL

Inventor： SAUTTO MARCO ,  QUAGLIA FABIO ,  RICOTTI GIULIO ,  MAZZANTI ANDREA

IPC: H03F3/45

公开(公告)号：ITTO20130149A1

公开(公告)日：2014-08-23

申请号：ITTO20130149

申请日：2013-02-22

Applicant: ST MICROELECTRONICS SRL

Inventor： BOTTAREL VALERIA ,  RICOTTI GIULIO

IPC: H02M1/00 ,  H02M1/36

公开(公告)号：ITTO20080604A1

公开(公告)日：2010-02-01

申请号：ITTO20080604

申请日：2008-07-31

Applicant: ST MICROELECTRONICS SRL

Inventor： MASTROMATTEO UBALDO ,  MURARI BRUNO ,  RICOTTI GIULIO

公开(公告)号：ITMI20040355A1

公开(公告)日：2004-05-27

申请号：ITMI20040355

申请日：2004-02-27

Applicant: ST MICROELECTRONICS SRL

Inventor： RICOTTI GIULIO

IPC: H03F3/30 ,  H03F3/45

公开(公告)号：ITMI20022299A1

公开(公告)日：2004-04-30

申请号：ITMI20022299

申请日：2002-10-29

Applicant: ST MICROELECTRONICS SRL

Inventor： DANIONI ALBERTO ,  RICOTTI GIULIO

IPC: H01L41/04 ,  H02M20060101 ,  H02M3/156

公开(公告)号：ITVA20000031D0

公开(公告)日：2000-09-07

申请号：ITVA20000031

申请日：2000-09-07

Applicant: ST MICROELECTRONICS SRL

Inventor： GENOVA ANGELO ,  GARIBOLDI ROBERTO ,  NOVELLI ALDO ,  RICOTTI GIULIO

IPC: G01R19/165

Abstract: The device and method monitor the current delivered to a load through a power transistor including a sense transistor. The circuit includes a disturbances attenuating circuit that has a differential stage, and first, second and third stages referenced to ground, the respective input nodes of which are connected in common to an output node of the differential stage. The third stage is formed by a transistor identical to a transistor of the first stage and delivers a current signal through a current terminal thereof, proportional to the current being delivered to the load.

公开(公告)号：DE69326698T2

公开(公告)日：2000-02-10

申请号：DE69326698

申请日：1993-12-17

Applicant: ST MICROELECTRONICS SRL

Inventor： RICOTTI GIULIO ,  ROSSI DOMENICO

IPC: G05F3/30 ,  H03F1/30

公开(公告)号：ITTO20120919A1

公开(公告)日：2014-04-18

申请号：ITTO20120919

申请日：2012-10-17

Applicant: ST MICROELECTRONICS SRL

Inventor： BOTTAREL VALERIA ,  RICOTTI GIULIO ,  ROSSI SANDRO

IPC: H02M1/00

公开(公告)号：IT1397188B1

公开(公告)日：2013-01-04

申请号：ITMI20092106

申请日：2009-11-30

Applicant: ST MICROELECTRONICS SRL

Inventor： ROSSI SANDRO ,  RICOTTI GIULIO

IPC: H03K3/355

公开(公告)号：ITVA20100087A1

公开(公告)日：2012-05-31

申请号：ITVA20100087

申请日：2010-11-30

Applicant: ST MICROELECTRONICS SRL

Inventor： BOTTAREL VALERIA ,  RICOTTI GIULIO ,  ROSSI SANDRO