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SY5072 Datasheet BCM Boost PFC Controller

Manufacturer: Silergy

Overview

Application Note: SY5072 BCM Boost PFC Controller Preliminary Specification.

Key Features

  • The SY5072 is a constant voltage BCM boost controller with Power Factor Correction (PFC) function. Constant ON Time control is applied to achieve high PF and low THD without multiplier. It drives the Boost converter in the Quasi-Resonant mode for high efficiency and better EMI performance. It adopts special design to achieve quick start up and reliable protection for safety requirement. Ordering Information SY5072.
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