PFS712EG

PFS704-729EG HiperPFS Family ™ High Power PFC Controller with Integrated High-Voltage MOSFET Key Benefits Single chip solution for boost power factor correction (PFC) EN61000-3-2 Class C and D compliant High light load efficiency at 10% and 20% load >95% efficiency from 10% load to full load <130 mW no-load consumption at 230 VAC with output in regulation <50 mW no-load consumption at 230 VAC in remote off state Frequency adjusted over line voltage, and line cycle Spread-spectrum across >60 kHz window to simplify EMI filtering requirements Lower boost inductance Provides up to 1 kW peak output power >1 kW peak power delivery in power limit voltage regulation mode High integration allows smaller form factor, higher power density designs Incorporates control, gate driver, and high-voltage power MOSFET Internal current sense reduces component count and system losses Protection features include: UV, OV, OTP, brown-in/out, cycleby-cycle current limit, and power limiting for overload protection Halogen free and RoHS compliant Applications PC Printer LCD TV Video game consoles Output Power Table Product PFS704EG PFS706EG PFS708EG PFS710EG PFS712EG PFS714EG PFS716EG Product PFS723EG PFS724EG PFS725EG PFS726EG PFS727EG PFS728EG PFS729EG Table 1. Maximum Continuous Output Power Rating at 90 VAC 110 W 140 W 190 W 240 W 300 W 350 W 388 W Maximum Continuous Output Power Rating at 180 VAC 255 W 315 W 435 W 540 W 675 W ...