IRS2166DPBF Datasheet (International Rectifier)

IRS2166DPBF, PFC + Ballast Control IC

The IRS2166D is a fully integrated, fully protected 600 V ballast control IC designed to drive all types of fluorescent lamps.

The IRS2166D is based on the popular IR2166 control IC with additional improvements to increase ballast performance.

PFC circuitry operates in critical conduction mode and p

IRS2166DPBF Features

* PFC, ballast control and 600 V half-bridge driver in one IC Critical-conduction mode boost-type PFC Programmable half-bridge over-current protection Programmable preheat frequency Programmable deadtime Programmable preheat time Programmable run frequency End-of-life window comparator pin Internal up