发明名称 CURRENT CONTROL FOR SIMO CONVERTERS
摘要 A system includes a single-inductor-multiple-out (SIMO) converter having storage circuitry in communication with a plurality of output channels, and a controller that controls and measures current flow through the SIMO converter. A signal generator may output switching signals to store current in the storage circuitry and discharge the stored current into the plurality of output channels. The discharged current may be measured and compared to a desired current draw through the output channels over a sample period. A compensator may determine whether to change one or more timing parameters used to control the flow of current through the SIMO converter.
申请公布号 WO2013090677(A2) 申请公布日期 2013.06.20
申请号 WO2012US69669 申请日期 2012.12.14
申请人 CREE, INC. 发明人 GILLIOM, MICHAEL
分类号 H02M3/158 主分类号 H02M3/158
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