发明名称 |
Boost converter with enhanced control capabilities of emulating an inductor current |
摘要 |
A DC to DC converter for converting an input DC voltage to an output DC voltage. The DC to DC converter may include at least one switch, an inductor coupled to the at least one switch, and a controller capable of providing a control signal. The at least one switch may be responsive to the control signal in a first state to enter an ON state for an ON time interval, the ON time interval based on the input DC voltage and a constant. An electronic device including such a DC to DC converter and related methods are also provided.
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申请公布号 |
US7615981(B2) |
申请公布日期 |
2009.11.10 |
申请号 |
US20040944263 |
申请日期 |
2004.09.17 |
申请人 |
O2MICRO INTERNATIONAL LIMITED |
发明人 |
WONG FOOT SHEN;HAN MING KWANG;POPESCU-STANESTI VLAD MIHAIL |
分类号 |
G05F1/565;H02M3/155;G05F1/40;H02M3/02;H02M3/156 |
主分类号 |
G05F1/565 |
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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