英飞凌 ICE5QR4780BG 全新准谐振开关方案

　　Product Highlights

　　Integrated 800 V avalanche rugged CoolMOS™

　　Novel Quasi-Resonant operation and proprietary implementation for low EMI

　　Enhanced Active Burst Mode with selectable entry and exit standby power

　　Active Burst Mode to reach the lowest standby power <100 mW

　　Fast startup achieved with cascode configuration

　　Digital frequency reduction for better overall system efficiency

　　Robust line protection with input OVP and brownout

　　Comprehensive protection

　　Pb-free lead plating, halogen free mold compound, RoHS compliant

　　Applications

　　Auxiliary power supply for Home Appliances/white Goods, TV, PC & Server

　　Blu-ray player, Set-top box & LCD/LED Monitor