发明名称 |
Amplifier system for a power converter |
摘要 |
<p>An amplifier system for a power converter includes at least a first switching device and a second switching device formed in an integrated circuit in a substrate of a semiconductor. The first and second switching devices may be formed in a half bridge configuration and may be cooperatively switchable to generate an amplified output signal on an output node of the semiconductor. A resistor and a capacitor may be coupled in parallel between a power supply input node and a substrate node included in the semiconductor. The capacitor may be selectively charged to a de-biasing voltage during a switching cycle of the first and second switching devices to reverse bias a parasitic switching device appearing in the integrated circuit.</p> |
申请公布号 |
EP2479890(A1) |
申请公布日期 |
2012.07.25 |
申请号 |
EP20120151655 |
申请日期 |
2012.01.19 |
申请人 |
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED |
发明人 |
STANLEY, GERALD R. |
分类号 |
H03F3/217;G05F3/20;H01L27/02;H01L27/092;H03F1/52;H03K19/003 |
主分类号 |
H03F3/217 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|