Critical Conduction Mode PFC Control IC

Description The R2A20113 controls a boost converter to provide a active power factor correction. The R2A20113 adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Because the zero current is detected by usi

Critical Conduction Mode PFC Control IC

Critical Conduction Mode PFC IC

Features Simple External Circuit Best for Small Power Supplies • AC sense line less • ZCD line less No open/short detector, No turn-on at inrush • Feedback loop detection • High efficiency by Zero current switching • Low radiation noise • Small package: SOP8/DIP8 Specification Vcc

Critical Conduction Mode PFC Control IC

Description The R2A20113A controls a boost converter to provide an active power factor correction. The R2A20113A adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Because the zero current is detected by

Critical Conduction Mode PFC Control IC

Description The R2A20113 controls a boost converter to provide a active power factor correction. The R2A20113 adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Because the zero current is detected by usi

Critical Conduction Mode PFC Control IC

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