| 发明名称 |
SUPPLY VOLTAGE CIRCUIT |
| 摘要 |
A method includes using a charge pump to receive a first supply voltage and generate a voltage in response thereto. The method includes using the voltage generated by the charge pump to bias a supply voltage circuit to generate a second supply voltage. The second supply voltage is greater than the first supply voltage. |
| 申请公布号 |
US2014354258(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201313905260 |
申请日期 |
2013.05.30 |
| 申请人 |
Silicon Laboratories Inc. |
发明人 |
Thomsen Axel |
| 分类号 |
H02M3/156 |
主分类号 |
H02M3/156 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
using a charge pump to receive a first supply voltage and generate a voltage in response thereto; and using the voltage generated by the charge pump to bias a supply voltage circuit to generate a second supply voltage, the second supply voltage being greater than the first supply voltage. |
| 地址 |
Austin TX US |
