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FAN7930B

ON Semiconductor

PFC Controller


Description
Critical Conduction Mode PFC Controller FAN7930B Description The FAN7930B is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM). It uses a voltage−mode PWM that compares an internal ramp signal with the error amplifier output to generate a MOSFET turn−off signal. Because the voltage−mo...



ON Semiconductor

FAN7930B

PDF File FAN7930B PDF File


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