Part Number: PFS708EG
Function: High Power PFC Controller with Integrated High-Voltage MOSFET
Manufacturer: Power Integrations, Inc
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Description
The HiperPFS is a variable switching frequency boost PFC solution. More specifically, it employs a constant amp-second on-time and constant volt-second off-time control algorithm.
This algorithm is used to regulate the output voltage and shape the input current to comply with regulatory harmonic current limits (high power factor).
Pinouts:
Features
• 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
PFS708EG Datasheet PDF Download
Other data sheets are available within the file:
PFS704EG, PFS706EG, PFS708, PFS710EG, PFS712EG