*Frequency jitter function to improve EMI performance of power supply
*No-audible-noise green mode Control
* Multi operation mode: QR, fixed-frequency CCM and.

To improve the efficiency, MC3265 works at QR (Quasi-Resonant) mode or fixed frequency(52KHz) while the loading is high.

MC3265 is a highly integrated current mode PWM control IC optimized for high performance low standby power offline flyback converter applications. To improve the efficiency, MC3265 works at QR (Quasi-Resonant) mode or fixed frequency(52KHz) while the.

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