| 发明名称 |
SWITCHING POWER AMPLIFIER AND METHOD FOR CONTROLLING THE SWITCHING POWER AMPLIFIER |
| 摘要 |
A switching power amplifier includes: a first transistor controlled by a first digital signal to selectively output a first output signal; a second transistor controlled by a second digital signal to selectively output a second output signal; and a control circuit arranged to generate the second digital signal according to the first digital signal and a third digital signal; wherein the first output signal and the second output signal are outputted on a common connected node of the first transistor and the second transistor. |
| 申请公布号 |
US2014347127(A1) |
申请公布日期 |
2014.11.27 |
| 申请号 |
US201414267929 |
申请日期 |
2014.05.02 |
| 申请人 |
Mediatek Inc. |
发明人 |
Chen Yang-Chuan;Chang Hsiang-Hui |
| 分类号 |
H03F3/217 |
主分类号 |
H03F3/217 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A switching power amplifier, comprising:
a first transistor, controlled by a first digital signal to selectively output a first output signal; a second transistor, controlled by a second digital signal to selectively output a second output signal; and a control circuit, arranged to generate the second digital signal according to the first digital signal and a third digital signal; wherein the first output signal and the second output signal are outputted on a common connected node of the first transistor and the second transistor. |
| 地址 |
Hsin-Chu TW |
