APFC控制芯片MC33368功率因素控制芯片广泛应用在高频开关电源。
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MC33368 High Voltage GreenLine Power Factor Controller The MC33368 is an active power factor controller that functions as a boost preconverter in offline power supply applications MC33368 is optimized for low power high density power supplies requiring a minimum board area reduced component count and low power dissipation The narrow body SOIC package provides a small footprint Integration of the high voltage startup saves approximately 07 W of power compared to resistor bootstrapped circuits The......
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