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AT7373 - 6 Pin Primary-side current control IC

Datasheet Summary

Description

Primary-side Fly-back control without the photo-coupler Universal Input Voltage Range from 90VAC to 264VAC Transition-mode PFC operating Built-in Active Power Factor Correction Technique Constant Output Current Control LED driver Good Line and Load Regulation Open-LED Protection on DMG pin Over-Vol

Features

  • Immense Advance Tech.

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Datasheet preview – AT7373

Datasheet Details

Part number AT7373
Manufacturer IAT
File Size 188.28 KB
Description 6 Pin Primary-side current control IC
Datasheet download datasheet AT7373 Datasheet
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Full PDF Text Transcription

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AT7373 6 Pin Primary-side current control IC with High PFC for LED Lighting FEATURES Immense Advance Tech. DESCRIPTION Primary-side Fly-back control without the photo-coupler Universal Input Voltage Range from 90VAC to 264VAC Transition-mode PFC operating Built-in Active Power Factor Correction Technique Constant Output Current Control LED driver Good Line and Load Regulation Open-LED Protection on DMG pin Over-Voltage Protection on VCC pin Short-LED Protection Cycle by Cycle Over current Protection on CS pin Over-Temperature Protection Gate Driving Voltage Clamping SOT26 Package Available AT7373 is a primary-side Fly-back control IC with active power factor correction function for LED lighting application. The IC achieves high power factor and low THD operation by BCM mode.
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