SY5072 Overview
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.
SY5072 Key Features
- Valley Turn-on to Achieve Low Switching Losses
- Frequency Reduce in Light Load
- Internal High Current MOSFET Driver: 75mA
- MOSFET Over-Current Protection(OCP)
- Internal THD Optimization to Achieve Low THD
- Internal Transition Optimization
- RoHS pliant and Halogen Free
- pact Package: SOT23-6