Primary Feedback CC/CV PWM Controller for Flyback Converters

The R7711A is a current mode PWM controller which includes primary side voltage feedback technology. It controls the output voltage and current accurately without shunt regulator and opto-coupler on secondary side to reduce the part count and save costs. \n\n\n\nThe R7711A is designed especially for

Richtek

立锜科技

SUBSCRIBER LINE INTERFACE CIRCUIT KIT

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STMICROELECTRONICS

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Single channel 24 - bit high precision ADC

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TITAN

天微电子

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