UPSR107 controller equivalent, high precision cc/cv primary-side pwm controller.
* ±5% CC and CV Precision * Easily Meet EPS Level 6 * QR Mode Control for High Efficiency and Low EMI * Programmable CV and CC Regulation * Less than 70mW Standby Power *.
The controlled variable is transferred by an auxiliary winding from the secondary to the primary side. The device integ.
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