AX9300 High Power Factor and Accuracy Constant Current LED Driver

AXElite

Description

AX9300 High Power Factor and Accuracy Constant Current LED Driver  GENERAL .
The AX9300 is a highly-integrated, low startup current, average current mode, one cycle control PFC and fixed switching frequency PWM controller.

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Datasheet Specifications

Part number: AX9300
Manufacturer: AXElite
File Size: 478.33 KB
Datasheet: AX9300-AXElite.pdf
Description: High Power Factor and Accuracy Constant Current LED Driver

Features

* High Power Factor by One Cycle Control Accuracy Constant Current Low BOM Cost Linear Dimming on DIM Pin Average Current / Fixed Frequency Control Gate Output Voltage Clamp LED Open Protection (OVP) LED Short Protection (SCP) Over Current Protection (OCP) Internal OTP Protection 300mA Driving Capabil

Applications

* 1/13 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.0 May.11, 2012 AX9300  BLOCK DIAGRAM VCC UVLO Internal Bias & Vref 15V/8V Vref OK All Blocks VCCOVP + 28V 40us debounce VCC OK EN Over -temperature protection OTP Protection CS 0.8V OCP + - CO

AX9300 Distributors

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AX9300 High Power Factor and Accuracy Constant Current LED Driver AXElite

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