Part Number : PFS708EG
Function : High Power PFC Controller with Integrated High-Voltage MOSFET
Package : SIP 7 Pin Type
Maker : Power Integrations, Inc
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).
1. Single chip solution for boost power factor correction (PFC)
2. Frequency adjusted over line voltage, and line cycle
3. Provides up to 1 kW peak output power