Invention Grant
- Patent Title: Control device for controlling a power semiconductor component and method for controlling a power semiconductor component
-
Application No.: US16480245Application Date: 2018-01-25
-
Publication No.: US10707859B2Publication Date: 2020-07-07
- Inventor: Markus Mauersberger , Rainer Sommer
- Applicant: Siemens Aktiengesellschaft
- Applicant Address: DE München
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE München
- Agency: Henry M. Feiereisen LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3063053f
- International Application: PCT/EP2018/051859 WO 20180125
- International Announcement: WO2018/149612 WO 20180823
- Main IPC: H03K17/12
- IPC: H03K17/12 ; H03K17/10

Abstract:
A control device for controlling a power semiconductor component which includes at least two voltage-controlled power semiconductor devices which are electrically connected in parallel and which have each a control connection is disclosed. The control device includes a driver element which can be used to set electrical voltages at the control connections of the power semiconductor devices. The control device includes a measuring unit configured to capture electrical currents which flow through the power semiconductor devices. The driver element is configured to set a level and/or a temporal profile of the electrical voltages on the basis of the electrical currents.
Public/Granted literature
Information query