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IRS25803DSPBF

Part Number	IRS25803DSPBF
Manufacturer	International Rectifier
Description	PFC + BALLAST CONTROLLER
Published	Mar 11, 2016
Detailed Description	IRS25803DSPBF “COMBO8” PFC + BALLAST CONTROL IC Features  PFC, ballast control and half-bridge driver in one IC  Cri...
Datasheet	IRS25803DSPBF PDF File

Overview

IRS25803DSPBF “COMBO8” PFC + BALLAST CONTROL IC Features  PFC, ballast control and half-bridge driver in one IC  Critical-conduction mode boost-type PFC  Internal VBUS sensing and regulation  Internal PFC loop compensation  Programmable PFC over-current  Ignition voltage regulation (current or voltage control)  Half-bridge non-ZVS protection  Half-bridge over-current protection using low-side MOSFET Rdson  Programmable preheat time  Programmable preheat frequency  Programmable ignition ramp time  Programmable run frequency  Voltage-controlled oscillator (VCO) analog input  Latched EOL window comparator on VCC  Internal EOL fault timer  Fixed dead-time (1.
7 µsec typ.
)  DC b...

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IRS25803DSPBF PFC + BALLAST CONTROLLER - International Rectifier

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