IRS25803DSPBF Datasheet PFC + BALLAST CONTROLLER

Manufacturer: International Rectifier (now Infineon)

Overview: IRS25803DSPBF “COMBO8” PFC + BALLAST CONTROL IC.

IRS25803DSPBF pfc + ballast controller by International Rectifier (now Infineon) - Datasheet Preview

Datasheet Details

Part number	IRS25803DSPBF
Manufacturer	International Rectifier (now Infineon)
File Size	129.80 KB
Description	PFC + BALLAST CONTROLLER
Download	IRS25803DSPBF Download (PDF)

Key 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.

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