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OB3613Y - High PF Non-Isolated Buck LED Lighting Power Switch

This page provides the datasheet information for the OB3613Y, a member of the OB3613Y-On High PF Non-Isolated Buck LED Lighting Power Switch family.

Description

OB3613Y is a high power factor, highly integrated buck regulator with advanced

Features

  • to provide high efficiency control and high precision constant current output for LED lighting.

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Datasheet preview – OB3613Y

Datasheet Details

Part number OB3613Y
Manufacturer On-Bright
File Size 746.61 KB
Description High PF Non-Isolated Buck LED Lighting Power Switch
Datasheet download datasheet OB3613Y Datasheet
Additional preview pages of the OB3613Y datasheet.

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Full PDF Text Transcription

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OB3613Y High PF Non-Isolated Buck LED Lighting Power Switch GENERAL DESCRIPTION OB3613Y is a high power factor, highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications. OB3613Y integrates a 1.5A MOSFET to decrease physical volume. The proprietary CC control scheme is used and the system can achieve high power factor with constant on-time control scheme. OB3613Y offers comprehensive protection coverage with auto-recovery features including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking, VDD under voltage lockout (UVLO), etc. OB3613Y is offered in SOP8 package.
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