Control circuit and related integrated circuit and switching-type converter
作者： Qiukai Huang , Xiaoru Xu
DOI:
关键词: Circuit extraction 、 Electrical load 、 Power factor 、 Electronic engineering 、 Power semiconductor device 、 Constant power circuit 、 Equivalent circuit 、 Switched-mode power supply 、 Commutation cell 、 Engineering
摘要: A control circuit can include: a power supply having bias capacitor coupled between terminal and common node, where the supplies to via capacitor; detection node current output of main switch stage circuit, detect flowing through switch; feedback that generates signal according difference value sense obtained from voltage at during an off state present terminal, represents inductor circuit; generator switch.
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