ABR-42022 Datasheet PDF - Fairchild Semiconductor ML4833 220V Non-Dimming Ballast Design Specs

ABR-42022 - ML4833 220V Non-Dimming Ballast Design

Datasheet Summary

Description

This Application Brief exists as a supplement to Application Note 63.

When used with Application Note 63, this document contains all the necessary information to convert an ML4833 Evaluation Board into a low-cost, non-dimming 220V ballast.

Features

of the dimming ballast, which include:.
0.99 minimum power factor Less than 10% THD Programmable starting sequence for low glow current and extended lamp life Greater than 92% efficiency All American On-chip thermal and lamp out detection circuitry Capsco Power down threshold for GFI or end of lamp life protection Future Active Inc. Digi-Key Corp. Premier Magnetics (800) 538-8587 (800) 723-5817, (408) 434-9599 (800) 344-4539 (714) 362-42.

Datasheet Details

Part number	ABR-42022
Manufacturer	Fairchild Semiconductor
File Size	68.02 KB
Description	ML4833 220V Non-Dimming Ballast Design
Datasheet	ABR-42022 Datasheet
Additional preview pages of the ABR-42022 datasheet.

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Full PDF Text Transcription

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August 1997 Application Brief 42022 ML4833 220V Non-Dimming Ballast Design GENERAL DESCRIPTION This Application Brief exists as a supplement to Application Note 63. When used with Application Note 63, this document contains all the necessary information to convert an ML4833 Evaluation Board into a low-cost, non-dimming 220V ballast. This power factor corrected, 60W non-dimming ballast operates over a 187 to 253VRMS line, and is designed to power two series connected F32T8 lamps. The design preserves the features of the dimming ballast, which include: • • • • • • 0.

Published: Apr 16, 2005 |