5Suns
Voltage converter
A voltage converter comprises a second controller as a power switch of the secondary side of the transformer for comparing a detection voltage representing an output voltage and/or load current with a first reference voltage and generating a control signal, and a coupling element for transmitting the control signal generated by the second controller to the first controller on the primary side of the transformer enabling the first controller to generate a first pulse signal driving the power switch to control the on/off state of the primary side winding.
Alpha and Omega Semiconductor Incorporated
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Wei-Ting Jung-Pei Tien-Chi Yueh-Ping Yung-Chuan Pei-Lun Yu-Ming
Wang Cheng Lin Yu Hsu Huang Chen