发明名称 |
CHARGE PUMP STABILITY CONTROL |
摘要 |
An apparatus for power conversion includes a switching network that controls interconnections between pump capacitors in a capacitor network that has a terminal coupled to a current source, and a charge-management subsystem. In operation, the switching network causes the capacitor network to execute charge-pump operating cycles during each of which the capacitor network adopts different configurations in response to different configurations of the switching network. At the start of a first charge-pump operating cycle, each pump capacitor assumes a corresponding initial state. The charge-management subsystem restores each pump capacitor to the initial state by the start of a second charge-pump operating cycle that follows the first charge-pump operating cycle. |
申请公布号 |
WO2015138547(A1) |
申请公布日期 |
2015.09.17 |
申请号 |
WO2015US19860 |
申请日期 |
2015.03.11 |
申请人 |
ARCTIC SAND TECHNOLOGIES, INC. |
发明人 |
LOW, AICHEN;SZCZESZYNSKI, GREGORY;GIULIANO, DAVID |
分类号 |
H02M3/08 |
主分类号 |
H02M3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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