首页 产品中心 LED照明驱动芯片AC/DC高PF无频闪方案

Part NumberMOS   BVdssTopologyInput   Voltage RangeCC/CVPFTHDMax.   Output Power/Current
OB3678+OB3655OB3678x500VPFC176~264VacPSR CC>0.9<10%60W
OB3655ExternalFlyback/
    Buck-boost
80W
OB3655x650VFlyback/
    Buck-boost
40W
OB3678+OB3605xOB3678x500VPFC176~264VacCC>0.9<20%60W
OB3605x500VBuck52W
OB3671OB3671AExternal100/120Hz ripple removing driver----1A
OB3671Ax100V----350mA
OB3677OB3677x80V/40V----150mA
OB3679OB3679B40V----30mA