L4981A L4981B Power Factor Correction Control Boosting PWM up to 0.99P.F. Limiting Line Current Distortion < 5%

The L4981 I.C. provides the necessary functions to achieve a very high power factor up to 0.99. Implemented in BCD 60II technology this Power Factor (PFC) preregulator correction includes all the control functions for sinusoidal mains current consumption.


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Published
16 November, 2023
Updated
16 November, 2023
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2A7AABE7244D655259F8D2681A2F2DE8
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