Title:
パワー半導体モジュール
Document Type and Number:
Japanese Patent JP5422663
Kind Code:
B2
Abstract:
A driver IC which is operated by a power supply system insulated from a control IC is mounted in the vicinity of a switching element on a first conductor pattern. A second conductor pattern connected to a source terminal or an emitter terminal of the switching element is electrically connected to a third conductor pattern on which the driver IC is mounted. A ground terminal of the driver IC is electrically connected to the third conductor pattern, and a drive terminal of the driver IC is electrically connected to a gate terminal or a base terminal of the switching element.
Inventors:
Yoshihiro Tomita
Application Number:
JP2011537099A
Publication Date:
February 19, 2014
Filing Date:
March 16, 2010
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H01L25/18; H01L25/07; H02M5/293
Domestic Patent References:
| JP2005218205A | 2005-08-11 | |||
| JP2009027883A | 2009-02-05 | |||
| JP2002043512A | 2002-02-08 |
Attorney, Agent or Firm:
Maeda patent office