SY5072 Overview
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
