ISL6731A Datasheet (Renesas) - Power Factor Correction Controllers

ISL6731A, Power Factor Correction Controllers

ISL6731A, ISL6731B Power Factor Correction Controllers The ISL6731A and ISL6731B are active power factor correction (PFC) controller ICs that use a boost topology.

The controllers are suitable for AC/DC power systems up to 2kW and over the universal line input.

The ISL6731A and ISL6731B operate in Continuous Current Mode (CCM).

Accurate input current shaping is achieved with a current error amplifier.

A patent pending breakthrough negative capacitance technology minimizes zero crossing distortio

ISL6731A Features

* include cycle-by-cycle overcurrent, over power limit, over-temperature, input brownout, output overvoltage and undervoltage protection. The ISL6731A and ISL6731B p