公开(公告)号：US10243356B2

公开(公告)日：2019-03-26

申请号：US14925001

申请日：2015-10-28

Applicant: STMICROELECTRONICS (TOURS) SAS

Inventor： Jérôme Heurtier ,  Guillaume Bougrine ,  Mathieu Rouviere

IPC: H02H9/00 ,  H02H9/04

Abstract: A device may be for protection against overvoltages in a power supply line. The device may include a breakover diode, an avalanche diode coupled in series with the breakover diode, and a switch coupled in parallel with the breakover diode and the avalanche diode. The device may also include a circuit coupled across the avalanche diode and configured to control the switch.

公开(公告)号：US09531187B2

公开(公告)日：2016-12-27

申请号：US15143061

申请日：2016-04-29

Applicant: STMicroelectronics (Tours) SAS

Inventor： Jérôme Heurtier ,  Guillaume Bougrine ,  Arnaud Florence

IPC: H02H9/04 ,  H02H3/20 ,  H02H7/26

CPC classification number: H02H9/043 ,  H02H3/20 ,  H02H7/26 ,  H02H9/04 ,  H02H9/041 ,  H02H9/042

Abstract: An overvoltage protection device capable of protecting a power supply line and including in parallel a break-over diode, a controlled switch, and a circuit for controlling the switch.

公开(公告)号：US20160248244A1

公开(公告)日：2016-08-25

申请号：US15143061

申请日：2016-04-29

Applicant: STMicroelectronics (Tours) SAS

Inventor： Jérôme Heurtier ,  Guillaume Bougrine ,  Arnaud Florence

IPC: H02H3/20 ,  H02H7/26

CPC classification number: H02H9/043 ,  H02H3/20 ,  H02H7/26 ,  H02H9/04 ,  H02H9/041 ,  H02H9/042

Abstract: An overvoltage protection device capable of protecting a power supply line and including in parallel a break-over diode, a controlled switch, and a circuit for controlling the switch.

Abstract translation: 一种过电压保护装置，其能够保护电源线并且并联包括断路二极管，受控开关和用于控制开关的电路。

公开(公告)号：US09461466B2

公开(公告)日：2016-10-04

申请号：US14229018

申请日：2014-03-28

Applicant: STMicroelectronics (Tours) SAS

Inventor： Jérôme Heurtier ,  Guillaume Bougrine ,  Arnaud Florence

IPC: H02H9/04

CPC classification number: H02H9/043 ,  H02H3/20 ,  H02H7/26 ,  H02H9/04 ,  H02H9/041 ,  H02H9/042

Abstract: An overvoltage protection device capable of protecting a power supply line and including in parallel a break-over diode, a controlled switch, and a circuit for controlling the switch.

Abstract translation: 一种过电压保护装置，其能够保护电源线并且并联包括断路二极管，受控开关和用于控制开关的电路。

公开(公告)号：US09293939B2

公开(公告)日：2016-03-22

申请号：US14602015

申请日：2015-01-21

Applicant: STMicroelectronics (Tours) SAS

Inventor： Laurent Moindron ,  Sylvain Charley ,  Jérôme Heurtier

IPC: G11C5/14 ,  H02J7/00 ,  H02J7/34

CPC classification number: H02J7/0072 ,  G01R27/2605 ,  H01Q5/335 ,  H02J7/0052 ,  H02J7/345 ,  H03J3/04

Abstract: A circuit for controlling a capacitor having a capacitance settable by biasing, including at least one terminal for receiving a digital set point value depending on the value desired for the capacitance, a circuit for determining a drift of the capacitance with respect to a nominal value, and a circuit of application of a correction to said digital set point value, depending on the determined drift.

Abstract translation: 一种用于控制电容器的电路，所述电容器具有通过偏置可设置的电容，所述电容器包括至少一个端子，用于接收取决于所述电容所需的值的数字设定值;电路，用于确定电容相对于标称值的漂移， 以及根据所确定的漂移对所述数字设定点值进行校正的电路。

公开(公告)号：US20140293493A1

公开(公告)日：2014-10-02

申请号：US14229018

申请日：2014-03-28

Applicant: STMicroelectronics (Tours) SAS

Inventor： Jérôme Heurtier ,  Guillaume Bougrine ,  Arnaud Florence

IPC: H02H9/04

CPC classification number: H02H9/043 ,  H02H3/20 ,  H02H7/26 ,  H02H9/04 ,  H02H9/041 ,  H02H9/042

Abstract: An overvoltage protection device capable of protecting a power supply line and including in parallel a break-over diode, a controlled switch, and a circuit for controlling the switch.

Abstract translation: 一种过电压保护装置，其能够保护电源线并且并联包括断路二极管，受控开关和用于控制开关的电路。