DE-GLITCH SWITCHING CONVERTING CIRCUIT AND CONTROL

专利名称：DE-GLITCH SWITCHING CONVERTING

CIRCUIT AND CONTROLLER THEREOF

发明人：Li-Min Lee,Chung-Che Yu,Shian-Sung Shiu,Ji-Ming Chen

申请号：US12906137申请日：20101018

公开号：US20110215780A1公开日：20110908

专利附图：

摘要：A de-glitch switching converting circuit and a controller thereof are provided. Inthe embodiment of the invention, the circuit can filter noises with high frequency by way

of time judgment, so as to avoid the erroneous operation of the controller affecting thestability of the output voltage or the output current. Compared with the method of usinglow-pass filters with large capacitors to filter noises, highly increasing the cost of thecircuit is unnecessary in the embodiment of the invention. The circuit in the embodimentof the invention also has the capability for filtering noises with high amplitudes. Inaddition, by setting suitable parameters, the circuit in the embodiment of the inventioncan also avoid affecting the transient response of the circuit while filtering noises.

申请人：Li-Min Lee,Chung-Che Yu,Shian-Sung Shiu,Ji-Ming Chen

地址：Taipei County TW,Taipei County TW,Taipei County TW,Wuxi CN

国籍：TW,TW,TW,CN

更多信息请下载全文后查看