| 发明名称 |
DRIVE DEVICE |
| 摘要 |
A drive device that drives a semiconductor switching device includes a capacitor, an output selection unit that selects whether or not to supply a charge of the capacitor to a conduction control terminal of the semiconductor switching device, and a charge consumption unit that supplies the charge of the capacitor to a portion other than the conduction control terminal, thereby consuming the charge of the capacitor. |
| 申请公布号 |
US2016112040(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201514830717 |
申请日期 |
2015.08.19 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
TABATA OSAMU;FUJIWARA HIDEAKI;NAGAI SHUICHI;KAWAI YASUFUMI |
| 分类号 |
H03K17/22;H03K17/691 |
主分类号 |
H03K17/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A drive device that drives a semiconductor switching device, the drive device comprising:
a capacitor; an output selection unit that selects whether or not to supply a charge of the capacitor to a conduction control terminal of the semiconductor switching device; and a charge consumption unit that supplies the charge of the capacitor to a portion other than the conduction control terminal, thereby consuming the charge of the capacitor. |
| 地址 |
Osaka JP |
