发明名称 |
Digital Current Mode Controller |
摘要 |
A digital current-mode controller for a DC-DC converter is disclosed. The controller comprises a digital current reference; and a current loop compensator adapted to receive a digital current error signal derived from a digital current sample sensed from the DC-DC converter and the digital current reference and to generate a duty-cycle command, wherein the current loop compensator comprises a low-pass filter that is used in generating the duty-cycle command. A DC-DC regulator comprising a digital current-mode controller and a method of controlling a DC-DC converter are also disclosed.
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申请公布号 |
US2008164859(A1) |
申请公布日期 |
2008.07.10 |
申请号 |
US20070967981 |
申请日期 |
2007.12.31 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF COLORADO |
发明人 |
PENG HAO;MAKSIMOVIC DRAGAN |
分类号 |
H02J1/00 |
主分类号 |
H02J1/00 |
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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