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Features  3 Stages cycle  Power MOSFET Built-in  Digital processing technology, stable performance  Isolated and Non-Isolated, floating application compatible  No logic errors for Multiple power supply  Available in SOP-8 packages
Features ·Active PFC for High power factor and low THD ·Built-in HV start-up and IC power supply circuit, The VDD power supply resistors and power feedback circuits from LED chips are not needed
Features  Built-in 850V BJT  Quasi-Resonant Primary Side Regulation (QR-PSR)  Control with High Efficiency  Standby power<70mw
FEATURES · Internal 500V Power MOSFET · ±5% LED Output Current Accuracy · No Auxiliary Power Supply Circuit · No VCC pin,No VCC capacitor · Critical Continuous Mode operation · Wide Input Range
Features  Active PFC for High power factor and low THD  Built-in HV Power Supply Circuit  650V high voltage MOSFET integrated  No VDD/COMP Capacitor Design  High Output Current Accuracy<±3%
Features · Single-Stage Active PFC for High Power Factor and Low THD . Primary Side Control Constant Current Operation . Ultra Fast LED Turn On( <200ms @85Vac) . ±3% LED Current Accuracy . Excellent Line and Load Regulation . Critical Conduction Mode Operation
Features · Single-Stage Active PFC for High Power Factor and Low THD . Primary Side Control Constant Current Operation . No Opto-Coupler Required . Bulit-in 700V Power MOSFET . ±3% LED Current Accuracy . Excellent Line and Load Regulation
Features · 4 or 3 sections switch dimming · Integrated 500V power transistor · No auxiliary winding · Ultra-low operating current · Universal Input Voltage
Features Typical Application  Built-in 850V BJT  Quasi-Resonant Primary Side Regulation (QR-PSR) Control with High Efficiency  Standby power<70mw  Low stat-up current <1uA  High efficiency(Meet Energy Star 6.0)  Multi-Mode PSR Control
Features  Built-in 850V BJT  Standby power<75mw  Low stat-up current <1uA  High efficiency(Meet Energy Star 6.0)  Frequency shuffling function help for System EMI  Internal leading edge blanking  Cycle by cycle current limit
Features  Built-in Integrated Power BJT  Quasi-Resonant Primary Side Regulation (QR-PSR)  Control with High Efficiency  Built-in Compensation for Transformer Inductance Tolerances
Features  Built-in Integrated Power BJT  Quasi-Resonant Primary Side Regulation (QR-PSR)  Control with High Efficiency  Built-in Compensation for Transformer Inductance
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